path: root/mysql-test/main/order_by.test

--source include/no_valgrind_without_big.inc
#
# Testing ORDER BY
#

# Tests will be skipped for the view protocol because the view protocol creates 
# an additional util connection and other statistics data
# Check after fix MDEV-27871, possible this include can be removed
--source include/no_view_protocol.inc

call mtr.add_suppression("Sort aborted.*");
call mtr.add_suppression("Out of sort memory; increase server sort buffer size");
--source include/have_sequence.inc

#
# Test old ORDER BY bug
#

CREATE TABLE t1 (
  id int(6) DEFAULT '0' NOT NULL,
  idservice int(5),
  clee char(20) NOT NULL,
  flag char(1),
  KEY id (id),
  PRIMARY KEY (clee)
);


INSERT INTO t1 VALUES (2,4,'6067169d','Y');
INSERT INTO t1 VALUES (2,5,'606716d1','Y');
INSERT INTO t1 VALUES (2,1,'606717c1','Y');
INSERT INTO t1 VALUES (3,1,'6067178d','Y');
INSERT INTO t1 VALUES (2,6,'60671515','Y');
INSERT INTO t1 VALUES (2,7,'60671569','Y');
INSERT INTO t1 VALUES (2,3,'dd','Y');

CREATE TABLE t2 (
  id int(6) NOT NULL auto_increment,
  description varchar(40) NOT NULL,
  idform varchar(40),
  ordre int(6) unsigned DEFAULT '0' NOT NULL,
  image varchar(60),
  PRIMARY KEY (id),
  KEY id (id,ordre)
);

#
# Dumping data for table 't2'
#

INSERT INTO t2 VALUES (1,'Emettre un appel d''offres','en_construction.html',10,'emettre.gif');
INSERT INTO t2 VALUES (2,'Emettre des soumissions','en_construction.html',20,'emettre.gif');
INSERT INTO t2 VALUES (7,'Liste des t2','t2_liste_form.phtml',51060,'link.gif');
INSERT INTO t2 VALUES (8,'Consulter les soumissions','consulter_soumissions.phtml',200,'link.gif');
INSERT INTO t2 VALUES (9,'Ajouter un type de materiel','typeMateriel_ajoute_form.phtml',51000,'link.gif');
INSERT INTO t2 VALUES (10,'Lister/modifier un type de materiel','typeMateriel_liste_form.phtml',51010,'link.gif');
INSERT INTO t2 VALUES (3,'Créer une fiche de client','clients_ajoute_form.phtml',40000,'link.gif');
INSERT INTO t2 VALUES (4,'Modifier des clients','en_construction.html',40010,'link.gif');
INSERT INTO t2 VALUES (5,'Effacer des clients','en_construction.html',40020,'link.gif');
INSERT INTO t2 VALUES (6,'Ajouter un service','t2_ajoute_form.phtml',51050,'link.gif');


select t1.id,t1.idservice,t2.ordre,t2.description  from t1, t2 where t1.id = 2   and t1.idservice = t2.id  order by t2.ordre;
 
drop table t1,t2;

#
# Test of ORDER BY on concat() result
#

create table t1 (first char(10),last char(10));
insert into t1 values ("Michael","Widenius");
insert into t1 values ("Allan","Larsson");
insert into t1 values ("David","Axmark");
select concat(first," ",last) as name from t1 order by name;
select concat(last," ",first) as name from t1 order by name;
drop table t1;

#
# bug in distinct + order by
#

create table t1 (i int);
insert into t1 values(1),(2),(1),(2),(1),(2),(3);
select distinct i from t1;
select distinct i from t1 order by rand(5);
select distinct i from t1 order by i desc;
select distinct i from t1 order by 1-i;
select distinct i from t1 order by mod(i,2),i;
drop table t1;

#
# bug#3681
#

create table t1 ( pk     int primary key, name   varchar(255) not null, number varchar(255) not null);
insert into t1 values (1, 'Gamma',     '123'), (2, 'Gamma Ext', '123a'), (3, 'Alpha',     '001'), (4, 'Beta',      '200c');
select distinct t1.name as 'Building Name',t1.number as 'Building Number' from t1 order by t1.name asc;
drop table t1;


#
# Order by on first index part
#

create table t1 (id int not null,col1 int not null,col2 int not null,index(col1));
insert into t1 values(1,2,2),(2,2,1),(3,1,2),(4,1,1),(5,1,4),(6,2,3),(7,3,1),(8,2,4);
select * from t1 order by col1,col2;
select col1 from t1 order by id;
select col1 as id from t1 order by id;
select concat(col1) as id from t1 order by id;
drop table t1;

#
# Test of order by on field()
#

CREATE TABLE t1 (id int auto_increment primary key,aika varchar(40),aikakentta  timestamp);
insert into t1 (aika) values ('Keskiviikko');
insert into t1 (aika) values ('Tiistai');
insert into t1 (aika) values ('Maanantai');
insert into t1 (aika) values ('Sunnuntai');

SELECT FIELD(SUBSTRING(t1.aika,1,2),'Ma','Ti','Ke','To','Pe','La','Su') AS test FROM t1 ORDER by test;
drop table t1;

#
# Test of ORDER BY on IF
#

CREATE TABLE t1
(
  a          int unsigned       NOT NULL,
  b          int unsigned       NOT NULL,
  c          int unsigned       NOT NULL,
  UNIQUE(a),
  INDEX(b),
  INDEX(c)
);

CREATE TABLE t2
(
  c          int unsigned       NOT NULL,
  i          int unsigned       NOT NULL,
  INDEX(c)
);

CREATE TABLE t3
(
  c          int unsigned       NOT NULL,
  v          varchar(64),
  INDEX(c)
);

INSERT INTO t1 VALUES (1,1,1);
INSERT INTO t1 VALUES (2,1,2);
INSERT INTO t1 VALUES (3,2,1);
INSERT INTO t1 VALUES (4,2,2);
INSERT INTO t2 VALUES (1,50);
INSERT INTO t2 VALUES (2,25);
INSERT INTO t3 VALUES (1,'123 Park Place');
INSERT INTO t3 VALUES (2,'453 Boardwalk');

SET @save_optimizer_switch=@@optimizer_switch;
SET optimizer_switch='outer_join_with_cache=off';

SELECT    a,b,if(b = 1,i,if(b = 2,v,''))
FROM      t1
LEFT JOIN t2 USING(c)
LEFT JOIN t3 ON t3.c = t1.c;

SELECT    a,b,if(b = 1,i,if(b = 2,v,''))
FROM      t1
LEFT JOIN t2 ON t1.c = t2.c
LEFT JOIN t3 ON t3.c = t1.c;

SELECT    a,b,if(b = 1,i,if(b = 2,v,''))
FROM      t1
LEFT JOIN t2 USING(c)
LEFT JOIN t3 ON t3.c = t1.c
ORDER BY a;

SELECT    a,b,if(b = 1,i,if(b = 2,v,''))
FROM      t1
LEFT JOIN t2 ON t1.c = t2.c
LEFT JOIN t3 ON t3.c = t1.c
ORDER BY a;

SET optimizer_switch=@save_optimizer_switch;

drop table t1,t2,t3;

#
# Test of ORDER BY (Bug found by Dean Edmonds)
#

create table t1 (ID int not null primary key, TransactionID int not null);
insert into t1 (ID, TransactionID) values  (1,  87), (2,  89), (3,  92), (4,  94), (5,  486), (6,  490), (7,  753), (9,  828), (10, 832), (11, 834), (12, 840);
create table t2 (ID int not null primary key, GroupID int not null);
 insert into t2 (ID, GroupID) values (87,  87), (89,  89), (92,  92), (94,  94), (486, 486), (490, 490),(753, 753), (828, 828), (832, 832), (834, 834), (840, 840);
create table t3 (ID int not null primary key, DateOfAction date not null);
insert into t3 (ID, DateOfAction) values  (87,  '1999-07-19'), (89,  '1999-07-19'), (92,  '1999-07-19'), (94,  '1999-07-19'), (486, '1999-07-18'), (490, '2000-03-27'), (753, '2000-03-28'), (828, '1999-07-27'), (832, '1999-07-27'),(834, '1999-07-27'), (840, '1999-07-27');
select t3.DateOfAction, t1.TransactionID from t1 join t2 join t3 where t2.ID = t1.TransactionID and t3.ID = t2.GroupID order by t3.DateOfAction, t1.TransactionID; 
select t3.DateOfAction, t1.TransactionID from t1 join t2 join t3 where t2.ID = t1.TransactionID and t3.ID = t2.GroupID order by t1.TransactionID,t3.DateOfAction; 
drop table t1,t2,t3;

#bug reported by Wouter de Jong

CREATE TABLE t1 (
  member_id int(11) NOT NULL auto_increment,
  inschrijf_datum varchar(20) NOT NULL default '',
  lastchange_datum varchar(20) NOT NULL default '',
  nickname varchar(20) NOT NULL default '',
  password varchar(8) NOT NULL default '',
  voornaam varchar(30) NOT NULL default '',
  tussenvoegsels varchar(10) NOT NULL default '',
  achternaam varchar(50) NOT NULL default '',
  straat varchar(100) NOT NULL default '',
  postcode varchar(10) NOT NULL default '',
  wijk varchar(40) NOT NULL default '',
  plaats varchar(50) NOT NULL default '',
  telefoon varchar(10) NOT NULL default '',
  geboortedatum date NOT NULL default '0000-00-00',
  geslacht varchar(5) NOT NULL default '',
  email varchar(80) NOT NULL default '',
  uin varchar(15) NOT NULL default '',
  homepage varchar(100) NOT NULL default '',
  internet varchar(15) NOT NULL default '',
  scherk varchar(30) NOT NULL default '',
  favo_boek varchar(50) NOT NULL default '',
  favo_tijdschrift varchar(50) NOT NULL default '',
  favo_tv varchar(50) NOT NULL default '',
  favo_eten varchar(50) NOT NULL default '',
  favo_muziek varchar(30) NOT NULL default '',
  info text NOT NULL default '',
  ipnr varchar(30) NOT NULL default '',
  PRIMARY KEY  (member_id)
) ENGINE=MyISAM PACK_KEYS=1;

insert into t1 (member_id) values (1),(2),(3);
select member_id, nickname, voornaam FROM t1
ORDER by lastchange_datum DESC LIMIT 2;
drop table t1;

#
# Test optimization of ORDER BY DESC
#

create table t1 (a int not null, b int, c varchar(10), key (a, b, c));
insert into t1 values (1, NULL, NULL), (1, NULL, 'b'), (1, 1, NULL), (1, 1, 'b'), (1, 1, 'b'), (2, 1, 'a'), (2, 1, 'b'), (2, 2, 'a'), (2, 2, 'b'), (2, 3, 'c'),(1,3,'b');
insert into t1 select * from t1;

explain select * from t1 where (a = 1 and b is null and c = 'b') or (a > 2) order by a desc;
select * from t1 where (a = 1 and b is null and c = 'b') or (a > 2) order by a desc;
explain select * from t1 where a >= 1 and a < 3 order by a desc;
select * from t1 where a >= 1 and a < 3 order by a desc;
explain select * from t1 where a = 1 order by a desc, b desc;
select * from t1 where a = 1 order by a desc, b desc;
explain select * from t1 where a = 1 and b is null order by a desc, b desc;
select * from t1 where a = 1 and b is null order by a desc, b desc;
explain select * from t1 where a >= 1 and a < 3 and b >0 order by a desc,b desc;
explain select * from t1 where a = 2 and b >0 order by a desc,b desc;
explain select * from t1 where a = 2 and b is null order by a desc,b desc;
explain select * from t1 where a = 2 and (b is null or b > 0) order by a
desc,b desc;
explain select * from t1 where a = 2 and b > 0 order by a desc,b desc;
explain select * from t1 where a = 2 and b < 2 order by a desc,b desc;
explain select * from t1 where a = 1 order by b desc;
explain select * from t1 where a = 2 and b > 0 order by a desc,b desc,b,a;
explain select * from t1 where a = 2 and b < 2 order by a desc,a,b desc,a,b;

select * from t1 where a = 1 order by b desc;
#
# Test things when we don't have NULL keys
#

SET STATEMENT sql_mode = 'NO_ENGINE_SUBSTITUTION' FOR
alter table t1 modify b int not null, modify c varchar(10) not null;
explain select * from t1 order by a, b, c;
select * from t1 order by a, b, c;
explain select * from t1 order by a desc, b desc, c desc;
select * from t1 order by a desc, b desc, c desc;
# test multiple ranges, NO_MAX_RANGE and EQ_RANGE
explain select * from t1 where (a = 1 and b = 1 and c = 'b') or (a > 2) order by a desc;
select * from t1 where (a = 1 and b = 1 and c = 'b') or (a > 2) order by a desc;
# test NEAR_MAX, NO_MIN_RANGE
explain select * from t1 where a < 2 and b <= 1 order by a desc, b desc;
select * from t1 where a < 2 and b <= 1 order by a desc, b desc;
select count(*) from t1 where a < 5 and b > 0;
select * from t1 where a < 5 and b > 0 order by a desc,b desc;
# test HA_READ_AFTER_KEY (at the end of the file), NEAR_MIN
explain select * from t1 where a between 1 and 3 and b <= 1 order by a desc, b desc;
select * from t1 where a between 1 and 3 and b <= 1 order by a desc, b desc;
# test HA_READ_AFTER_KEY (in the middle of the file)
explain select * from t1 where a between 0 and 1 order by a desc, b desc;
select * from t1 where a between 0 and 1 order by a desc, b desc;
drop table t1;


CREATE TABLE t1 (
  gid int(10) unsigned NOT NULL auto_increment,
  cid smallint(5) unsigned NOT NULL default '0',
  PRIMARY KEY  (gid),
  KEY component_id (cid)
) ENGINE=MyISAM;
INSERT INTO t1 VALUES (103853,108),(103867,108),(103962,108),(104505,108),(104619,108),(104620,108);
ALTER TABLE t1 add skr int(10) not null;

CREATE TABLE t2 (
  gid int(10) unsigned NOT NULL default '0',
  uid smallint(5) unsigned NOT NULL default '1',
  sid tinyint(3) unsigned NOT NULL default '1',
  PRIMARY KEY  (gid),
  KEY uid (uid),
  KEY status_id (sid)
) ENGINE=MyISAM;
INSERT INTO t2 VALUES (103853,250,5),(103867,27,5),(103962,27,5),(104505,117,5),(104619,75,5),(104620,15,5);

CREATE TABLE t3 (
  uid smallint(6) NOT NULL auto_increment,
  PRIMARY KEY  (uid)
) ENGINE=MyISAM;
INSERT INTO t3 VALUES (1),(15),(27),(75),(117),(250);
ALTER TABLE t3 add skr int(10) not null;

select t1.gid, t2.sid, t3.uid from t2, t1, t3 where t2.gid = t1.gid and t2.uid = t3.uid order by t3.uid, t1.gid;
select t1.gid, t2.sid, t3.uid from t3, t2, t1 where t2.gid = t1.gid and t2.uid = t3.uid order by t3.uid, t1.gid;

# The following ORDER BY can be optimimized
EXPLAIN select t1.gid, t2.sid, t3.uid from t3, t2, t1 where t2.gid = t1.gid and t2.uid = t3.uid order by t1.gid, t3.uid;
EXPLAIN SELECT t1.gid, t3.uid from t1, t3 where t1.gid = t3.uid order by t1.gid,t3.skr;

# The following ORDER BY can't be optimimized
EXPLAIN SELECT t1.gid, t2.sid, t3.uid from t2, t1, t3 where t2.gid = t1.gid and t2.uid = t3.uid order by t3.uid, t1.gid;
EXPLAIN SELECT t1.gid, t3.uid from t1, t3 where t1.gid = t3.uid order by t3.skr,t1.gid;
EXPLAIN SELECT t1.gid, t3.uid from t1, t3 where t1.skr = t3.uid order by t1.gid,t3.skr;
drop table t1,t2,t3;

#
# Test of bug when doing an ORDER BY with const items
#

CREATE TABLE t1 (
  `titre` char(80) NOT NULL default '',
  `numeropost` mediumint(8) unsigned NOT NULL auto_increment,
  `date` datetime NOT NULL default '0000-00-00 00:00:00',
  `auteur` char(35) NOT NULL default '',
  `icone` tinyint(2) unsigned NOT NULL default '0',
  `lastauteur` char(35) NOT NULL default '',
  `nbrep` smallint(6) unsigned NOT NULL default '0',
  `dest` char(35) NOT NULL default '',
  `lu` tinyint(1) unsigned NOT NULL default '0',
  `vue` mediumint(8) unsigned NOT NULL default '0',
  `ludest` tinyint(1) unsigned NOT NULL default '0',
  `ouvert` tinyint(1) unsigned NOT NULL default '1',
  PRIMARY KEY  (`numeropost`),
  KEY `date` (`date`),
  KEY `dest` (`dest`,`ludest`),
  KEY `auteur` (`auteur`,`lu`),
  KEY `auteur_2` (`auteur`,`date`),
  KEY `dest_2` (`dest`,`date`)
) CHECKSUM=1;

CREATE TABLE t2 (
  `numeropost` mediumint(8) unsigned NOT NULL default '0',
  `pseudo` char(35) NOT NULL default '',
  PRIMARY KEY  (`numeropost`,`pseudo`),
  KEY `pseudo` (`pseudo`)
);

INSERT INTO t1 (titre,auteur,dest) VALUES ('test','joce','bug');
INSERT INTO t2 (numeropost,pseudo) VALUES (1,'joce'),(1,'bug');
SELECT titre,t1.numeropost,auteur,icone,nbrep,0,date,vue,ouvert,lastauteur,dest FROM t2 LEFT JOIN t1 USING(numeropost) WHERE t2.pseudo='joce' ORDER BY date DESC LIMIT 0,30;
SELECT titre,numeropost,auteur,icone,nbrep,0,date,vue,ouvert,lastauteur,dest FROM t2 LEFT JOIN t1 USING(numeropost) WHERE t2.pseudo='joce' ORDER BY date DESC LIMIT 0,30;
SELECT titre,t1.numeropost,auteur,icone,nbrep,'0',date,vue,ouvert,lastauteur,dest FROM t2 LEFT JOIN t1 USING(numeropost) WHERE t2.pseudo='joce' ORDER BY date DESC LIMIT 0,30;
SELECT titre,numeropost,auteur,icone,nbrep,'0',date,vue,ouvert,lastauteur,dest FROM t2 LEFT JOIN t1 USING(numeropost) WHERE t2.pseudo='joce' ORDER BY date DESC LIMIT 0,30;
drop table t1,t2;

#
# Test order by with NULL values
#
CREATE TABLE t1 (a int, b int);
INSERT INTO t1 VALUES (1, 2);
INSERT INTO t1 VALUES (3, 4);
INSERT INTO t1 VALUES (5, NULL);
SELECT * FROM t1 ORDER BY b;
SELECT * FROM t1 ORDER BY b DESC;
SELECT * FROM t1 ORDER BY (a + b);
SELECT * FROM t1 ORDER BY (a + b) DESC;
DROP TABLE t1;

#
# Test of FORCE INDEX ... ORDER BY
#

create table t1(id int not null auto_increment primary key, t char(12));
--disable_query_log
begin;
let $1 = 1000;
while ($1)
 {
  eval insert into t1(t) values ('$1'); 
  dec $1;
 }
commit;
--enable_query_log
explain select id,t from t1 order by id;
explain select id,t from t1 force index (primary) order by id;
drop table t1;

#
# Test of test_if_subkey() function
#
CREATE TABLE t1 (
  FieldKey varchar(36) NOT NULL default '',
  LongVal bigint(20) default NULL,
  StringVal mediumtext,
  KEY FieldKey (FieldKey),
  KEY LongField (FieldKey,LongVal),
  KEY StringField (FieldKey,StringVal(32))
);
INSERT INTO t1 VALUES ('0',3,'0'),('0',2,'1'),('0',1,'2'),('1',2,'1'),('1',1,'3'), ('1',0,'2'),('2',3,'0'),('2',2,'1'),('2',1,'2'),('2',3,'0'),('2',2,'1'),('2',1,'2'),('3',2,'1'),('3',1,'2'),('3','3','3');
EXPLAIN SELECT * FROM t1 WHERE FieldKey = '1' ORDER BY LongVal;
SELECT * FROM t1 WHERE FieldKey = '1' ORDER BY LongVal;
--echo DS-MRR: use two IGNORE INDEX queries, otherwise we get cost races, because
--echo DS-MRR: records_in_range/read_time return the same numbers for all three indexes
EXPLAIN SELECT * FROM t1 IGNORE INDEX (LongField, StringField) WHERE FieldKey > '2' ORDER BY LongVal;
EXPLAIN SELECT * FROM t1 IGNORE INDEX (FieldKey, LongField) WHERE FieldKey > '2' ORDER BY LongVal;

SELECT * FROM t1 WHERE FieldKey > '2' ORDER BY LongVal;
EXPLAIN SELECT * FROM t1 WHERE FieldKey > '2' ORDER BY FieldKey, LongVal;
SELECT * FROM t1 WHERE FieldKey > '2' ORDER BY FieldKey, LongVal;
DROP TABLE t1;
#
# Bug #1945 - Crashing bug with bad User Variables in UPDATE ... ORDER BY ...
#
CREATE TABLE t1 (a INT, b INT);
SET @id=0;
UPDATE t1 SET a=0 ORDER BY (a=@id), b;
DROP TABLE t1;

#
# Bug when doing an order by on a 1 byte string (Bug #2147)
#

CREATE TABLE t1 (  id smallint(6) unsigned NOT NULL default '0',  menu tinyint(4) NOT NULL default '0',  KEY id (id),  KEY menu (menu)) ENGINE=MyISAM;
INSERT INTO t1 VALUES (11384, 2),(11392, 2);
SELECT id FROM t1 WHERE id <11984 AND menu =2 ORDER BY id DESC LIMIT 1 ;
drop table t1;

#
# REF_OR_NULL optimization + filesort (bug #2419)
#

create table t1(a int, b int, index(b));
insert into t1 values (2, 1), (1, 1), (4, NULL), (3, NULL), (6, 2), (5, 2);
insert into t1 values (12, 11), (11, 11), (14, 3), (13, 5), (16, 12), (15, 12);
explain select * from t1 where b=1 or b is null order by a;
select * from t1 where b=1 or b is null order by a;
explain select * from t1 where b=2 or b is null order by a;
select * from t1 where b=2 or b is null order by a;
drop table t1;

#
# Bug #3155 - Strange results with index (x, y) ... WHERE ... ORDER BY pk
#

create table t1 (a int not null auto_increment, b int not null, c int not null, d int not null,
key(a,b,d), key(c,b,a));
create table t2 like t1;
insert into t1 values (NULL, 1, 2, 0), (NULL, 2, 1, 1), (NULL, 3, 4, 2), (NULL, 4, 3, 3);
insert into t2 select null, b, c, d from t1;
insert into t1 select null, b, c, d from t2;
insert into t2 select null, b, c, d from t1;
insert into t1 select null, b, c, d from t2;
insert into t2 select null, b, c, d from t1;
insert into t1 select null, b, c, d from t2;
insert into t2 select null, b, c, d from t1;
insert into t1 select null, b, c, d from t2;
insert into t2 select null, b, c, d from t1;
insert into t1 select null, b, c, d from t2;
optimize table t1;
set @row=10;
insert into t1 select 1, b, c + (@row:=@row - 1) * 10, d - @row from t2 limit 10;
select * from t1 where a=1 and b in (1) order by c, b, a;
select * from t1 where a=1 and b in (1);
drop table t1, t2;

#
# Bug #4302
# Ambiguos order by when renamed column is identical to another in result.
# Should not fail and prefer column from t1 for sorting.
#
create table t1 (col1 int, col int);
create table t2 (col2 int, col int);
insert into t1 values (1,1),(2,2),(3,3);
insert into t2 values (1,3),(2,2),(3,1);
select t1.* , t2.col as t2_col from t1 left join t2 on (t1.col1=t2.col2)
  order by col;

#
# Let us also test various ambiguos and potentially ambiguos cases 
# related to aliases
#
--error 1052
select col1 as col, col from t1 order by col;
--error 1052
select t1.col as c1, t2.col as c2 from t1, t2 where t1.col1=t2.col2
  order by col;
--error 1052
select t1.col as c1, t2.col as c2 from t1, t2 where t1.col1=t2.col2
  order by col;
--error 1052
select col1 from t1, t2 where t1.col1=t2.col2 order by col;
--error 1052
select t1.col as t1_col, t2.col2 from t1, t2 where t1.col1=t2.col2
  order by col;

select t1.col as t1_col, t2.col from t1, t2 where t1.col1=t2.col2
  order by col;
select col2 as c, col as c from t2 order by col;
select col2 as col, col as col2 from t2 order by col; 
select t2.col2, t2.col, t2.col from t2 order by col;

select t2.col2 as col from t2 order by t2.col;
select t2.col2 as col, t2.col from t2 order by t2.col;
select t2.col2, t2.col, t2.col from t2 order by t2.col;

drop table t1, t2;

#
# Bug #5428: a problem with small max_sort_length value
#

create table t1 (a char(70));
insert into t1 set a = repeat('x', 20);
insert into t1 set a = concat(repeat('x', 63), 'z');
insert into t1 set a = concat(repeat('x', 63), 'ab');
insert into t1 set a = concat(repeat('x', 63), 'aa');
set max_sort_length=20;
select a from t1 order by a;
drop table t1;

#
# Bug #7331
#

create table t1 (
  `sid` decimal(8,0) default null,
  `wnid` varchar(11) not null default '',
  key `wnid14` (`wnid`(4)),
  key `wnid` (`wnid`)
) engine=myisam default charset=latin1;

insert into t1 (`sid`, `wnid`) values
('10100','01019000000'),('37986','01019000000'),('37987','01019010000'),
('37994','01019090000'),('475','02070000000'),('25253','02071100000'),
('25255','02071100000'),('25256','02071110000'),('25258','02071130000'),
('25259','02071190000'),('25260','02071200000'),('25261','02071210000'),
('25262','02071290000'),('25263','02071300000'),('25264','02071310000'),
('25265','02071310000'),('25266','02071320000'),('25267','02071320000'),
('25269','02071330000'),('25270','02071340000'),('25271','02071350000'),
('25272','02071360000'),('25273','02071370000'),('25281','02071391000'),
('25282','02071391000'),('25283','02071399000'),('25284','02071400000'),
('25285','02071410000'),('25286','02071410000'),('25287','02071420000'),
('25288','02071420000'),('25291','02071430000'),('25290','02071440000'),
('25292','02071450000'),('25293','02071460000'),('25294','02071470000'),
('25295','02071491000'),('25296','02071491000'),('25297','02071499000');

explain select * from t1 where wnid like '0101%' order by wnid;

select * from t1 where wnid like '0101%' order by wnid;

drop table t1;

#
# Bug #7672 - a wrong result for a select query in braces followed by order by
#

CREATE TABLE t1 (a int);
INSERT INTO t1 VALUES (2), (1), (1), (2), (1);
SELECT a FROM t1 ORDER BY a;
(SELECT a FROM t1) ORDER BY a;
DROP TABLE t1;

#
# Bug #18767: global ORDER BY applied to a SELECT with ORDER BY either was
#             ignored or 'concatened' to the latter. 

CREATE TABLE t1 (a int, b int);
INSERT INTO t1 VALUES (1,30), (2,20), (1,10), (2,30), (1,20), (2,10);

(SELECT b,a FROM t1 ORDER BY a,b) ORDER BY b,a;
(SELECT b FROM t1 ORDER BY b DESC) ORDER BY b ASC;
(SELECT b,a FROM t1 ORDER BY b,a) ORDER BY a,b;
(SELECT b,a FROM t1 ORDER by b,a LIMIT 3) ORDER by a,b;

DROP TABLE t1;

#
# Bug #22457: Column alias in ORDER BY works, but not if in an expression
#

CREATE TABLE t1 (a INT); INSERT INTO t1 VALUES (1),(2);
SELECT a + 1 AS num FROM t1 ORDER BY 30 - num;
SELECT CONCAT('test', a) AS str FROM t1 ORDER BY UPPER(str);
SELECT a + 1 AS num FROM t1 GROUP BY 30 - num;
SELECT a + 1 AS num FROM t1 HAVING 30 - num;
--error 1054
SELECT a + 1 AS num, num + 1 FROM t1;
SELECT a + 1 AS num, (select num + 2 FROM t1 LIMIT 1) FROM t1;
--error 1054
SELECT a.a + 1 AS num FROM t1 a JOIN t1 b ON num = b.a;
DROP TABLE t1;

#
# Bug#25126: Reference to non-existant column in UPDATE...ORDER BY... 
#       crashes server
#
CREATE TABLE bug25126 (
  val int unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY
);
--error 1054
UPDATE bug25126 SET MissingCol = MissingCol;
--error 1054
UPDATE bug25126 SET val = val ORDER BY MissingCol;
UPDATE bug25126 SET val = val ORDER BY val;
UPDATE bug25126 SET val = 1 ORDER BY val;
--error 1054
UPDATE bug25126 SET val = 1 ORDER BY MissingCol;
--error 1054
UPDATE bug25126 SET val = 1 ORDER BY val, MissingCol;
--error 1054
UPDATE bug25126 SET val = MissingCol ORDER BY MissingCol;
--error 1054
UPDATE bug25126 SET MissingCol = 1 ORDER BY val, MissingCol;
--error 1054
UPDATE bug25126 SET MissingCol = 1 ORDER BY MissingCol;
--error 1054
UPDATE bug25126 SET MissingCol = val ORDER BY MissingCol;
--error 1054
UPDATE bug25126 SET MissingCol = MissingCol ORDER BY MissingCol;
DROP TABLE bug25126;

#
# Bug #25427: crash when order by expression contains a name
#             that cannot be resolved unambiguously               
#

CREATE TABLE t1 (a int);

SELECT p.a AS val, q.a AS val1 FROM t1 p, t1 q ORDER BY val > 1;
--error 1052
SELECT p.a AS val, q.a AS val FROM t1 p, t1 q ORDER BY val;
--error 1052
SELECT p.a AS val, q.a AS val FROM t1 p, t1 q ORDER BY val > 1;

DROP TABLE t1;

#
# Bug #27532: ORDER/GROUP BY expressions with IN/BETWEEN and NOT IN/BETWEEN
#                          

CREATE TABLE t1 (a int);
INSERT INTO t1 VALUES (3), (2), (4), (1);

SELECT a, IF(a IN (2,3), a, a+10) FROM t1
  ORDER BY IF(a IN (2,3), a, a+10);
SELECT a, IF(a NOT IN (2,3), a, a+10) FROM t1 
  ORDER BY IF(a NOT IN (2,3), a, a+10);
SELECT a, IF(a IN (2,3), a, a+10) FROM t1 
  ORDER BY IF(a NOT IN (2,3), a, a+10);

SELECT a, IF(a BETWEEN 2 AND 3, a, a+10) FROM t1
  ORDER BY IF(a BETWEEN 2 AND 3, a, a+10);
SELECT a, IF(a NOT BETWEEN 2 AND 3, a, a+10) FROM t1 
  ORDER BY IF(a NOT BETWEEN 2 AND 3, a, a+10);
SELECT a, IF(a BETWEEN 2 AND 3, a, a+10) FROM t1 
  ORDER BY IF(a NOT BETWEEN 2 AND 3, a, a+10);

SELECT IF(a IN (1,2), a, '') as x1, IF(a NOT IN (1,2), a, '') as x2
  FROM t1 GROUP BY x1, x2;
SELECT IF(a IN (1,2), a, '') as x1, IF(a NOT IN (1,2), a, '') as x2
  FROM t1 GROUP BY x1, IF(a NOT IN (1,2), a, '');

# The remaining queries are for better coverage
SELECT a, a IN (1,2) FROM t1 ORDER BY a IN (1,2);
SELECT a FROM t1 ORDER BY a IN (1,2);
SELECT a+10 FROM t1 ORDER BY a IN (1,2);
SELECT a, IF(a IN (1,2), a, a+10) FROM t1
  ORDER BY IF(a IN (3,4), a, a+10);   
DROP TABLE t1;

# End of 4.1
create table t1 (a int not null, b  int not null, c int not null);
insert t1 values (1,1,1),(1,1,2),(1,2,1);
select a, b from t1 group by a, b order by sum(c);
drop table t1;

#
# Bug#21302: Result not properly sorted when using an ORDER BY on a second 
#             table in a join
#
CREATE TABLE t1 (a int, b int, PRIMARY KEY  (a));
INSERT INTO t1 VALUES (1,1), (2,2), (3,3);

explain SELECT t1.b as a, t2.b as c FROM 
 t1 LEFT JOIN t1 t2 ON (t1.a = t2.a AND t2.a = 2) 
ORDER BY c;
SELECT t2.b as c FROM 
 t1 LEFT JOIN t1 t2 ON (t1.a = t2.a AND t2.a = 2) 
ORDER BY c;

# check that it still removes sort of const table
explain SELECT t1.b as a, t2.b as c FROM 
 t1 JOIN t1 t2 ON (t1.a = t2.a AND t2.a = 2)  
ORDER BY c;

CREATE TABLE t2 LIKE t1;
INSERT INTO t2 SELECT * from t1;
CREATE TABLE t3 LIKE t1;
INSERT INTO t3 SELECT * from t1;
CREATE TABLE t4 LIKE t1;
INSERT INTO t4 SELECT * from t1;
INSERT INTO t1 values (0,0),(4,4);

SELECT t2.b FROM t1 LEFT JOIN (t2, t3 LEFT JOIN t4 ON t3.a=t4.a)
ON (t1.a=t2.a AND t1.b=t3.b) order by t2.b;

DROP TABLE t1,t2,t3,t4;

#
# Bug#25376: Incomplete setup of ORDER BY clause results in a wrong result.
#
create table t1 (a int, b int, c int);
insert into t1 values (1,2,3), (9,8,3), (19,4,3), (1,4,9);
select a,(sum(b)/sum(c)) as ratio from t1 group by a order by sum(b)/sum(c) asc;
drop table t1;

#
# Bug#26672: Incorrect SEC_TO_TIME() casting in ORDER BY
#
CREATE TABLE t1 (a INT UNSIGNED NOT NULL, b TIME);
INSERT INTO t1 (a) VALUES (100000), (0), (100), (1000000),(10000), (1000), (10);
UPDATE t1 SET b = SEC_TO_TIME(a);

# Correct ORDER
SELECT a, b FROM t1 ORDER BY b DESC;

# must be ordered as the above
SELECT a, b FROM t1 ORDER BY SEC_TO_TIME(a) DESC;

DROP TABLE t1;

#
# BUG#16590: Optimized does not do right "const" table pre-read
#
CREATE TABLE t1 (a INT, b INT, PRIMARY KEY (a), UNIQUE KEY b (b));
INSERT INTO t1 VALUES (1,1),(2,2);

CREATE TABLE t2 (a INT, b INT, KEY a (a,b));
INSERT INTO t2 VALUES (1,1),(1,2),(2,1),(2,2);

EXPLAIN SELECT 1 FROM t1,t2 WHERE t1.b=2 AND t1.a=t2.a ORDER BY t2.b;

DROP TABLE t1,t2;

# End of 5.0

#
# Bug #28404: query with ORDER BY and ref access
#

CREATE TABLE t1(
  id int auto_increment PRIMARY KEY, c2 int, c3 int, INDEX k2(c2), INDEX k3(c3));

INSERT INTO t1 (c2,c3) VALUES
 (31,34),(35,38),(34,31),(32,35),(31,39),
 (11,14),(15,18),(14,11),(12,15),(11,19);

INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
INSERT INTO t1 (c2,c3) SELECT c2,c3 FROM t1;
UPDATE t1 SET c2=20 WHERE id%100 = 0;
SELECT COUNT(*) FROM t1;

CREATE TABLE t2 LIKE t1;
INSERT INTO t2 SELECT * FROM t1 ORDER BY id;

EXPLAIN SELECT id,c3 FROM t2 WHERE c2=11 ORDER BY c3 LIMIT 20;
EXPLAIN SELECT id,c3 FROM t2 WHERE c2=11 ORDER BY c3 LIMIT 4000;
EXPLAIN SELECT id,c3 FROM t2 WHERE c2 BETWEEN 10 AND 12 ORDER BY c3 LIMIT 20;
EXPLAIN SELECT id,c3 FROM t2 WHERE c2 BETWEEN 20 AND 30 ORDER BY c3 LIMIT 4000;

SELECT id,c3 FROM t2 WHERE c2=11 ORDER BY c3 LIMIT 20;

DROP TABLE t1,t2;

# 
# Bug #30665: Inconsistent optimization of IGNORE INDEX FOR {ORDER BY|GROUP BY}
#
CREATE TABLE t1 (
  a INT,
  b INT,
  PRIMARY KEY (a),
  KEY ab(a, b)
);
INSERT INTO t1 VALUES (1,1),(2,2),(3,3),(4,4);
INSERT INTO t1 SELECT a + 4, b + 4 FROM t1;
INSERT INTO t1 SELECT a + 8, b + 8 FROM t1;
INSERT INTO t1 SELECT a +16, b +16 FROM t1;
INSERT INTO t1 SELECT a +32, b +32 FROM t1;
INSERT INTO t1 SELECT a +64, b +64 FROM t1;

EXPLAIN SELECT a FROM t1 IGNORE INDEX FOR GROUP BY (a, ab) GROUP BY a;

--disable_query_log
--let $q = `show status like 'Created_tmp_tables';`
eval set @tmp_tables_before = 
  CAST(REPLACE('$q', 'Created_tmp_tables', '') AS UNSIGNED);
--enable_query_log

SELECT a FROM t1 IGNORE INDEX FOR GROUP BY (a, ab) GROUP BY a;

# this query creates one temporary table in itself, which we are not
# interested in.

--disable_query_log
--let $q = `show status like 'Created_tmp_tables';`
eval set @tmp_tables_after = 
  CAST(REPLACE('$q', 'Created_tmp_tables', '') AS UNSIGNED);
--enable_query_log

SELECT @tmp_tables_after = @tmp_tables_before ;

EXPLAIN SELECT a FROM t1 IGNORE INDEX FOR ORDER BY (a, ab) ORDER BY a;

--disable_query_log
--let $q = `show status like 'Created_tmp_tables';`
eval set @tmp_tables_before = 
  CAST(REPLACE('$q', 'Created_tmp_tables', '') AS UNSIGNED);
--enable_query_log

SELECT a FROM t1 IGNORE INDEX FOR ORDER BY (a, ab) ORDER BY a;

--disable_query_log
--let $q = `show status like 'Created_tmp_tables';`
eval set @tmp_tables_after = 
  CAST(REPLACE('$q', 'Created_tmp_tables', '') AS UNSIGNED);
--enable_query_log

SELECT @tmp_tables_after = @tmp_tables_before;

DROP TABLE t1;
--echo #
--echo # Bug#31590: Wrong error message on sort buffer being too small.
--echo #
create table t1(a int, b tinytext);
insert into t1 values (1,2),(3,2);
set session sort_buffer_size= 1000;
set session max_sort_length= 2180;
CALL mtr.add_suppression("Out of sort memory");
--error ER_OUT_OF_SORTMEMORY
select * from t1 order by b;
drop table t1;
set session sort_buffer_size= 30000;

--echo #
--echo # Bug #39844: Query Crash Mysql Server 5.0.67
--echo #

CREATE TABLE t1 (a INT PRIMARY KEY);
CREATE TABLE t2 (a INT PRIMARY KEY, b INT);
CREATE TABLE t3 (c INT);

INSERT INTO t1 (a) VALUES (1), (2);
INSERT INTO t2 (a,b) VALUES (1,2), (2,3);
INSERT INTO t3 (c) VALUES (1), (2);

SELECT
  (SELECT t1.a FROM t1, t2 WHERE t1.a = t2.b AND t2.a = t3.c ORDER BY t1.a)
  FROM t3;

DROP TABLE t1, t2, t3;


--echo #
--echo # Bug #42760: Select doesn't return desired results when we have null
--echo # values
--echo #

CREATE TABLE t1 (
  a INT,
  c INT,
  UNIQUE KEY a_c (a,c),
  KEY (a));

INSERT INTO t1 VALUES (1, 10), (2, NULL);

--echo # Must use ref-or-null on the a_c index
EXPLAIN
SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c;
--echo # Must return 1 row
SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c;

# part 2 of the problem : DESC test cases
--echo # Must use ref-or-null on the a_c index
--replace_column 1 x 2 x 3 x 6 x 7 x 8 x 9 x 10 x
EXPLAIN
SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c DESC;
--echo # Must return 1 row
SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c DESC;


DROP TABLE t1;


--echo End of 5.0 tests


#
# Bug #35206: select query result different if the key is indexed or not
#

CREATE TABLE t2 (a varchar(32), b int(11), c float, d double, 
  UNIQUE KEY a (a,b,c), KEY b (b), KEY c (c));

CREATE TABLE t1 (a varchar(32), b char(3), UNIQUE KEY a (a,b), KEY b (b));
CREATE TABLE t3 (a varchar(32), b char(3), UNIQUE KEY a (a,b));

--disable_query_log
INSERT INTO t1 (a, b) VALUES
('domestic', 'CH'), ('domestic', 'LI'), ('plfcz1', 'FR'), ('all', 'AD'), 
('all', 'AE'), ('all', 'AF'), ('all', 'AG'), ('all', 'AI'), ('all', 'AL'), 
('all', 'AM'), ('all', 'AN'), ('all', 'AO'), ('all', 'AP'), ('all', 'AQ'), 
('all', 'AR'), ('all', 'AS'), ('all', 'AT'), ('all', 'AU'), ('all', 'AW'),
('all', 'AZ'), ('all', 'BA'), ('all', 'BB'), ('all', 'BD'), ('all', 'BE'),
('all', 'BF'), ('all', 'BG'), ('all', 'BH'), ('all', 'BI'), ('all', 'BJ'),
('all', 'BM'), ('all', 'BN'), ('all', 'BO'), ('all', 'BR'), ('all', 'BS'),
('all', 'BT'), ('all', 'BV'), ('all', 'BW'), ('all', 'BY'), ('all', 'BZ'),
('all', 'CA'), ('all', 'CC'), ('all', 'CD'), ('all', 'CF'), ('all', 'CG'),
('all', 'CH'), ('all', 'CI'), ('all', 'CK'), ('all', 'CL'), ('all', 'CM'),
('all', 'CN'), ('all', 'CO'), ('all', 'CR'), ('all', 'CU'), ('all', 'CV'),
('all', 'CX'), ('all', 'CY'), ('all', 'CZ'), ('all', 'DE'), ('all', 'DJ'),
('all', 'DK'), ('all', 'DM'), ('all', 'DO'), ('all', 'DZ'), ('all', 'EC'),
('all', 'EE'), ('all', 'EG'), ('all', 'EH'), ('all', 'EI'), ('all', 'ER'),
('all', 'ES'), ('all', 'ET'), ('all', 'FI'), ('all', 'FJ'), ('all', 'FK'),
('all', 'FM'), ('all', 'FO'), ('all', 'FR'), ('all', 'FX'), ('all', 'GA'),
('all', 'GB'), ('all', 'GD'), ('all', 'GE'), ('all', 'GF'), ('all', 'GH'),
('all', 'GI'), ('all', 'GL'), ('all', 'GM'), ('all', 'GN'), ('all', 'GP'),
('all', 'GQ'), ('all', 'GR'), ('all', 'GS'), ('all', 'GT'), ('all', 'GU'),
('all', 'GW'), ('all', 'GY'), ('all', 'HK'), ('all', 'HM'), ('all', 'HN'),
( 'all', 'HR'), ( 'all', 'HT'), ( 'all', 'HU'), ( 'all', 'ID'), ( 'all', 'IE'),
( 'all', 'IL'), ( 'all', 'IN'), ( 'all', 'IO'), ( 'all', 'IQ'), ( 'all', 'IR'),
( 'all', 'IS'), ( 'all', 'IT'), ( 'all', 'JM'), ( 'all', 'JO'), ( 'all', 'JP'),
( 'all', 'KE'), ( 'all', 'KG'), ( 'all', 'KH'), ( 'all', 'KI'), ( 'all', 'KM'),
( 'all', 'KN'), ( 'all', 'KP'), ( 'all', 'KR'), ( 'all', 'KW'), ( 'all', 'KY'),
( 'all', 'KZ'), ( 'all', 'LA'), ( 'all', 'LB'), ( 'all', 'LC'), ( 'all', 'LI'),
( 'all', 'LK'), ( 'all', 'LR'), ( 'all', 'LS'), ( 'all', 'LT'), ( 'all', 'LU'),
( 'all', 'LV'), ( 'all', 'LY'), ( 'all', 'MA'), ( 'all', 'MC'), ( 'all', 'MD'),
( 'all', 'ME'), ( 'all', 'MG'), ( 'all', 'MH'), ( 'all', 'MK'), ( 'all', 'ML'),
( 'all', 'MM'), ( 'all', 'MN'), ( 'all', 'MO'), ( 'all', 'MP'), ( 'all', 'MQ'),
( 'all', 'MR'), ( 'all', 'MS'), ( 'all', 'MT'), ( 'all', 'MU'), ( 'all', 'MV'),
( 'all', 'MW'), ( 'all', 'MX'), ( 'all', 'MY'), ( 'all', 'MZ'), ( 'all', 'NA'),
( 'all', 'NC'), ( 'all', 'NE'), ( 'all', 'NF'), ( 'all', 'NG'), ( 'all', 'NI'),
( 'all', 'NL'), ( 'all', 'NO'), ( 'all', 'NP'), ( 'all', 'NR'), ( 'all', 'NU'),
( 'all', 'NV'), ( 'all', 'NZ'), ( 'all', 'OM'), ( 'all', 'PA'), ( 'all', 'PE'),
( 'all', 'PF'), ( 'all', 'PG'), ( 'all', 'PH'), ( 'all', 'PK'), ( 'all', 'PL'),
( 'all', 'PM'), ( 'all', 'PN'), ( 'all', 'PR'), ( 'all', 'PS'), ( 'all', 'PT'),
( 'all', 'PW'), ( 'all', 'PY'), ( 'all', 'QA'), ( 'all', 'RE'), ( 'all', 'RO'),
( 'all', 'RU'), ( 'all', 'RW'), ( 'all', 'SA'), ( 'all', 'SB'), ( 'all', 'SC'),
( 'all', 'SD'), ( 'all', 'SE'), ( 'all', 'SG'), ( 'all', 'SH'), ( 'all', 'SI'),
( 'all', 'SJ'), ( 'all', 'SK'), ( 'all', 'SL'), ( 'all', 'SM'), ( 'all', 'SN'),
( 'all', 'SO'), ( 'all', 'SR'), ( 'all', 'ST'), ( 'all', 'SV'), ( 'all', 'SY'),
( 'all', 'SZ'), ( 'all', 'TA'), ( 'all', 'TC'), ( 'all', 'TD'), ( 'all', 'TF'),
( 'all', 'TG'), ( 'all', 'TH'), ( 'all', 'TJ'), ( 'all', 'TK'), ( 'all', 'TM'),
( 'all', 'TN'), ( 'all', 'TO'), ( 'all', 'TP'), ( 'all', 'TR'), ( 'all', 'TT'),
( 'all', 'TV'), ( 'all', 'TW'), ( 'all', 'TZ'), ( 'all', 'UA'), ( 'all', 'UG'),
( 'all', 'UM'), ( 'all', 'US'), ( 'all', 'UY'), ( 'all', 'UZ'), ( 'all', 'VA'),
( 'all', 'VC'), ( 'all', 'VE'), ( 'all', 'VG'), ( 'all', 'VI'), ( 'all', 'VN'),
( 'all', 'VU'), ( 'all', 'WF'), ( 'all', 'WS'), ( 'plfcz1', 'FI'), 
( 'all', 'XE'), ( 'all', 'XS'), ( 'all', 'XU'), ( 'plfcz1', 'XE'), 
( 'all', 'YE'), ( 'all', 'YT'), ( 'all', 'YU'), ( 'all', 'ZA'), ( 'all', 'ZM'), 
( 'all', 'ZR'), ( 'all', 'ZW'), ( 'foreign', 'AD'), ( 'foreign', 'AE'), 
( 'foreign', 'AF'), ( 'foreign', 'AG'), ( 'foreign', 'AI'),
( 'foreign', 'AL'), ( 'foreign', 'AM'), ( 'foreign', 'AN'), ( 'foreign', 'AO'), 
( 'foreign', 'AP'), ( 'foreign', 'AQ'), ( 'foreign', 'AR'), ( 'foreign', 'AS'),
( 'foreign', 'AT'), ( 'foreign', 'AU'), ( 'foreign', 'AW'), ( 'foreign', 'AZ'),
( 'foreign', 'BA'), ( 'foreign', 'BB'), ( 'foreign', 'BD'), ( 'foreign', 'BE'),
( 'foreign', 'BF'), ( 'foreign', 'BG'), ( 'foreign', 'BH'), ( 'foreign', 'BI'),
( 'foreign', 'BJ'), ( 'foreign', 'BM'), ( 'foreign', 'BN'), ( 'foreign', 'BO'),
( 'foreign', 'BR'), ( 'foreign', 'BS'), ( 'foreign', 'BT'), ( 'foreign', 'BV'),
( 'foreign', 'BW'), ( 'foreign', 'BY'), ( 'foreign', 'BZ'), ( 'foreign', 'CA'),
( 'foreign', 'CC'), ( 'foreign', 'CD'), ( 'foreign', 'CF'), ( 'foreign', 'CG'),
( 'foreign', 'CI'), ( 'foreign', 'CK'), ( 'foreign', 'CL'), ( 'foreign', 'CM'),
( 'foreign', 'CN'), ( 'foreign', 'CO'), ( 'foreign', 'CR'), ( 'foreign', 'CU'),
( 'foreign', 'CV'), ( 'foreign', 'CX'), ( 'foreign', 'CY'), ( 'foreign', 'CZ'),
( 'foreign', 'DE'), ( 'foreign', 'DJ'), ( 'foreign', 'DK'), ( 'foreign', 'DM'),
( 'foreign', 'DO'), ( 'foreign', 'DZ'), ( 'foreign', 'EC'), ( 'foreign', 'EE'),
( 'foreign', 'EG'), ( 'foreign', 'EH'), ( 'foreign', 'EI'), ( 'foreign', 'ER'),
( 'foreign', 'ES'), ( 'foreign', 'ET'), ( 'foreign', 'FI'), ( 'foreign', 'FJ'),
( 'foreign', 'FK'), ( 'foreign', 'FM'), ( 'foreign', 'FO'), ( 'foreign', 'FR'),
( 'foreign', 'FX'), ( 'foreign', 'GA'), ( 'foreign', 'GB'), ( 'foreign', 'GD'),
( 'foreign', 'GE'), ( 'foreign', 'GF'), ( 'foreign', 'GH'), ( 'foreign', 'GI'),
( 'foreign', 'GL'), ( 'foreign', 'GM'), ( 'foreign', 'GN'), ( 'foreign', 'GP'),
( 'foreign', 'GQ'), ( 'foreign', 'GR'), ( 'foreign', 'GS'), ( 'foreign', 'GT'),
( 'foreign', 'GU'), ( 'foreign', 'GW'), ( 'foreign', 'GY'), ( 'foreign', 'HK'),
( 'foreign', 'HM'), ( 'foreign', 'HN'), ( 'foreign', 'HR'), ( 'foreign', 'HT'),
( 'foreign', 'HU'), ( 'foreign', 'ID'), ( 'foreign', 'IE'), ( 'foreign', 'IL'),
( 'foreign', 'IN'), ( 'foreign', 'IO'), ( 'foreign', 'IQ'), ( 'foreign', 'IR'),
( 'foreign', 'IS'), ( 'foreign', 'IT'), ( 'foreign', 'JM'), ( 'foreign', 'JO'),
( 'foreign', 'JP'), ( 'foreign', 'KE'), ( 'foreign', 'KG'), ( 'foreign', 'KH'),
( 'foreign', 'KI'), ( 'foreign', 'KM'), ( 'foreign', 'KN'), ( 'foreign', 'KP'),
( 'foreign', 'KR'), ( 'foreign', 'KW'), ( 'foreign', 'KY'), ( 'foreign', 'KZ'),
( 'foreign', 'LA'), ( 'foreign', 'LB'), ( 'foreign', 'LC'), ( 'foreign', 'LK'),
( 'foreign', 'LR'), ( 'foreign', 'LS'), ( 'foreign', 'LT'), ( 'foreign', 'LU'),
( 'foreign', 'LV'), ( 'foreign', 'LY'), ( 'foreign', 'MA'), ( 'foreign', 'MC'),
( 'foreign', 'MD'), ( 'foreign', 'ME'), ( 'foreign', 'MG'), ( 'foreign', 'MH'),
( 'foreign', 'MK'), ( 'foreign', 'ML'), ( 'foreign', 'MM'), ( 'foreign', 'MN'),
( 'foreign', 'MO'), ( 'foreign', 'MP'), ( 'foreign', 'MQ'), ( 'foreign', 'MR'),
( 'foreign', 'MS'), ( 'foreign', 'MT'), ( 'foreign', 'MU'), ( 'foreign', 'MV'),
( 'foreign', 'MW'), ( 'foreign', 'MX'), ( 'foreign', 'MY'), ( 'foreign', 'MZ'),
( 'foreign', 'NA'), ( 'foreign', 'NC'), ( 'foreign', 'NE'), ( 'foreign', 'NF'),
( 'foreign', 'NG'), ( 'foreign', 'NI'), ( 'foreign', 'NL'), ( 'foreign', 'NO'),
( 'foreign', 'NP'), ( 'foreign', 'NR'), ( 'foreign', 'NU'), ( 'foreign', 'NV'),
( 'foreign', 'NZ'), ( 'foreign', 'OM'), ( 'foreign', 'PA'), ( 'foreign', 'PE'),
( 'foreign', 'PF'), ( 'foreign', 'PG'), ( 'foreign', 'PH'), ( 'foreign', 'PK'),
( 'foreign', 'PL'), ( 'foreign', 'PM'), ( 'foreign', 'PN'), ( 'foreign', 'PR'),
( 'foreign', 'PS'), ( 'foreign', 'PT'), ( 'foreign', 'PW'), ( 'foreign', 'PY'),
( 'foreign', 'QA'), ( 'foreign', 'RE'), ( 'foreign', 'RO'), ( 'foreign', 'RU'),
( 'foreign', 'RW'), ( 'foreign', 'SA'), ( 'foreign', 'SB'), ( 'foreign', 'SC'),
( 'foreign', 'SD'), ( 'foreign', 'SE'), ( 'foreign', 'SG'), ( 'foreign', 'SH'),
( 'foreign', 'SI'), ( 'foreign', 'SJ'), ( 'foreign', 'SK'), ( 'foreign', 'SL'),
( 'foreign', 'SM'), ( 'foreign', 'SN'), ( 'foreign', 'SO'), ( 'foreign', 'SR'),
( 'foreign', 'ST'), ( 'foreign', 'SV'), ( 'foreign', 'SY'), ( 'foreign', 'SZ'),
( 'foreign', 'TA'), ( 'foreign', 'TC'), ( 'foreign', 'TD'), ( 'foreign', 'TF'),
( 'foreign', 'TG'), ( 'foreign', 'TH'), ( 'foreign', 'TJ'), ( 'foreign', 'TK'),
( 'foreign', 'TM'), ( 'foreign', 'TN'), ( 'foreign', 'TO'), ( 'foreign', 'TP'),
( 'foreign', 'TR'), ( 'foreign', 'TT'), ( 'foreign', 'TV'), ( 'foreign', 'TW'),
( 'foreign', 'TZ'), ( 'foreign', 'UA'), ( 'foreign', 'UG'), ( 'foreign', 'UM'),
( 'foreign', 'US'), ( 'foreign', 'UY'), ( 'foreign', 'UZ'), ( 'foreign', 'VA'),
( 'foreign', 'VC'), ( 'foreign', 'VE'), ( 'foreign', 'VG'), ( 'foreign', 'VI'),
( 'foreign', 'VN'), ( 'foreign', 'VU'), ( 'foreign', 'WF'), ( 'foreign', 'WS'),
( 'plfcz1', 'DK'), ( 'foreign', 'XE'), ( 'foreign', 'XS'), ( 'foreign', 'XU'),
( 'plfcz1', 'BE'), ( 'foreign', 'YE'), ( 'foreign', 'YT'), ( 'foreign', 'YU'),
( 'foreign', 'ZA'), ( 'foreign', 'ZM'), ( 'foreign', 'ZR'), ( 'foreign', 'ZW'),
( 'plfcz1', 'DE'), ( 'plfcz1', 'GI'), ( 'plfcz1', 'GR'), ( 'plfcz1', 'IS'),
( 'plfcz1', 'EI'), ( 'plfcz1', 'IT'), ( 'plfcz1', 'LU'), ( 'plfcz1', 'NL'),
( 'plfcz1', 'NO'), ( 'plfcz1', 'ES'), ( 'plfcz1', 'SE'), ( 'plfcz1', 'AL'),
( 'plfcz1', 'AD'), ( 'plfcz1', 'BY'), ( 'plfcz1', 'BA'), ( 'plfcz1', 'BG'),
( 'plfcz1', 'EE'), ( 'plfcz1', 'FO'), ( 'plfcz1', 'GL'), ( 'plfcz1', 'GB'),
( 'plfcz1', 'HR'), ( 'plfcz1', 'LV'), ( 'plfcz1', 'LT'), ( 'plfcz1', 'MT'),
( 'plfcz1', 'MK'), ( 'plfcz1', 'MD'), ( 'plfcz1', 'MC'), ( 'plfcz1', 'AT'),
( 'plfcz1', 'PL'), ( 'plfcz1', 'PT'), ( 'plfcz1', 'RO'), ( 'plfcz1', 'RU'),
( 'plfcz1', 'SM'), ( 'plfcz1', 'XS'), ( 'plfcz1', 'SK'), ( 'plfcz1', 'SI'),
( 'plfcz1', 'CZ'), ( 'plfcz1', 'TR'), ( 'plfcz1', 'UA'), ( 'plfcz1', 'HU'),
( 'plfcz1', 'VA'), ( 'plfcz1', 'CY'), ( 'plfcz2', 'AF'), ( 'plfcz2', 'DZ'),
( 'plfcz2', 'AS'), ( 'plfcz2', 'AO'), ( 'plfcz2', 'AI'), ( 'plfcz2', 'AQ'),
( 'plfcz2', 'AG'), ( 'plfcz2', 'AR'), ( 'plfcz2', 'AM'), ( 'plfcz2', 'AW'),
( 'plfcz2', 'AU'), ( 'plfcz2', 'AZ'), ( 'plfcz2', 'AP'), ( 'plfcz2', 'BS'),
( 'plfcz2', 'BH'), ( 'plfcz2', 'BD'), ( 'plfcz2', 'BB'), ( 'plfcz2', 'BZ'),
( 'plfcz2', 'BJ'), ( 'plfcz2', 'BM'), ( 'plfcz2', 'BT'), ( 'plfcz2', 'BO'),
( 'plfcz2', 'BW'), ( 'plfcz2', 'BV'), ( 'plfcz2', 'BR'), ( 'plfcz2', 'IO'),
( 'plfcz2', 'VG'), ( 'plfcz2', 'BN'), ( 'plfcz2', 'BF'), ( 'plfcz2', 'BI'),
( 'plfcz2', 'KH'), ( 'plfcz2', 'CM'), ( 'plfcz2', 'CA'), ( 'plfcz2', 'CV'),
( 'plfcz2', 'KY'), ( 'plfcz2', 'CF'), ( 'plfcz2', 'TD'), ( 'plfcz2', 'CL'),
( 'plfcz2', 'CN'), ( 'plfcz2', 'CX'), ( 'plfcz2', 'CC'), ( 'plfcz2', 'CO'),
( 'plfcz2', 'KM'), ( 'plfcz2', 'CG'), ( 'plfcz2', 'CD'), ( 'plfcz2', 'CK'),
( 'plfcz2', 'CR'), ( 'plfcz2', 'CI'), ( 'plfcz2', 'CU'), ( 'plfcz2', 'DJ'),
( 'plfcz2', 'DM'), ( 'plfcz2', 'DO'), ( 'plfcz2', 'TP'), ( 'plfcz2', 'EC'),
( 'plfcz2', 'EG'), ( 'plfcz2', 'SV'), ( 'plfcz2', 'GQ'), ( 'plfcz2', 'ER'),
( 'plfcz2', 'ET'), ( 'plfcz2', 'FK'), ( 'plfcz2', 'FJ'), ( 'plfcz2', 'FX'),
( 'plfcz2', 'GF'), ( 'plfcz2', 'PF'), ( 'plfcz2', 'TA'), ( 'plfcz2', 'TF'),
( 'plfcz2', 'GA'), ( 'plfcz2', 'GM'), ( 'plfcz2', 'GE'), ( 'plfcz2', 'GH'),
( 'plfcz2', 'GD'), ( 'plfcz2', 'GP'), ( 'plfcz2', 'GU'), ( 'plfcz2', 'GT'),
( 'plfcz2', 'GN'), ( 'plfcz2', 'GW'), ( 'plfcz2', 'GY'), ( 'plfcz2', 'HT'),
( 'plfcz2', 'HM'), ( 'plfcz2', 'HN'), ( 'plfcz2', 'HK'), ( 'plfcz2', 'IN'),
( 'plfcz2', 'ID'), ( 'plfcz2', 'IR'), ( 'plfcz2', 'IQ'), ( 'plfcz2', 'IE'),
( 'plfcz2', 'IL'), ( 'plfcz2', 'JM'), ( 'plfcz2', 'JP'), ( 'plfcz2', 'JO'),
( 'plfcz2', 'KZ'), ( 'plfcz2', 'KE'), ( 'plfcz2', 'KI'), ( 'plfcz2', 'KP'),
( 'plfcz2', 'KW'), ( 'plfcz2', 'KG'), ( 'plfcz2', 'LA'), ( 'plfcz2', 'LB'),
( 'plfcz2', 'LS'), ( 'plfcz2', 'LR'), ( 'plfcz2', 'LY'), ( 'plfcz2', 'MO'),
( 'plfcz2', 'MG'), ( 'plfcz2', 'ME'), ( 'plfcz2', 'MW'), ( 'plfcz2', 'MY'),
( 'plfcz2', 'MV'), ( 'plfcz2', 'ML'), ( 'plfcz2', 'MH'), ( 'plfcz2', 'MQ'),
( 'plfcz2', 'MR'), ( 'plfcz2', 'MU'), ( 'plfcz2', 'YT'), ( 'plfcz2', 'MX'),
( 'plfcz2', 'FM'), ( 'plfcz2', 'MN'), ( 'plfcz2', 'MS'), ( 'plfcz2', 'MA'),
( 'plfcz2', 'MZ'), ( 'plfcz2', 'MM'), ( 'plfcz2', 'NA'), ( 'plfcz2', 'NR'),
( 'plfcz2', 'NP'), ( 'plfcz2', 'AN'), ( 'plfcz2', 'NC'), ( 'plfcz2', 'NZ'),
( 'plfcz2', 'NI'), ( 'plfcz2', 'NE'), ( 'plfcz2', 'NG'), ( 'plfcz2', 'NU'),
( 'plfcz2', 'NF'), ( 'plfcz2', 'MP'), ( 'plfcz2', 'OM'), ( 'plfcz2', 'PK'),
( 'plfcz2', 'PW'), ( 'plfcz2', 'PS'), ( 'plfcz2', 'PA'), ( 'plfcz2', 'PG'),
( 'plfcz2', 'PY'), ( 'plfcz2', 'PE'), ( 'plfcz2', 'PH'), ( 'plfcz2', 'PN'),
( 'plfcz2', 'PR'), ( 'plfcz2', 'QA'), ( 'plfcz2', 'RE'), ( 'plfcz2', 'RW'),
( 'plfcz2', 'KN'), ( 'plfcz2', 'ST'), ( 'plfcz2', 'SA'), ( 'plfcz2', 'SN'),
( 'plfcz2', 'SC'), ( 'plfcz2', 'SL'), ( 'plfcz2', 'SG'), ( 'plfcz2', 'SB'),
( 'plfcz2', 'SO'), ( 'plfcz2', 'ZA'), ( 'plfcz2', 'GS'), ( 'plfcz2', 'KR'),
( 'plfcz2', 'LK'), ( 'plfcz2', 'NV'), ( 'plfcz2', 'SH'), ( 'plfcz2', 'LC'),
( 'plfcz2', 'PM'), ( 'plfcz2', 'VC'), ( 'plfcz2', 'SD'), ( 'plfcz2', 'SR'),
( 'plfcz2', 'SJ'), ( 'plfcz2', 'SZ'), ( 'plfcz2', 'SY'), ( 'plfcz2', 'TW'),
( 'plfcz2', 'TJ'), ( 'plfcz2', 'TZ'), ( 'plfcz2', 'TH'), ( 'plfcz2', 'TG'),
( 'plfcz2', 'TK'), ( 'plfcz2', 'TO'), ( 'plfcz2', 'TT'), ( 'plfcz2', 'XU'),
( 'plfcz2', 'TN'), ( 'plfcz2', 'TM'), ( 'plfcz2', 'TC'), ( 'plfcz2', 'TV'),
( 'plfcz2', 'UG'), ( 'plfcz2', 'AE'), ( 'plfcz2', 'US'), ( 'plfcz2', 'UM'),
( 'plfcz2', 'UY'), ( 'plfcz2', 'UZ'), ( 'plfcz2', 'VU'), ( 'plfcz2', 'VE'),
( 'plfcz2', 'VN'), ( 'plfcz2', 'VI'), ( 'plfcz2', 'WF'), ( 'plfcz2', 'EH'),
( 'plfcz2', 'WS'), ( 'plfcz2', 'YE'), ( 'plfcz2', 'YU'), ( 'plfcz2', 'ZR'),
( 'plfcz2', 'ZM'), ( 'plfcz2', 'ZW'), ( 'ppfcz1', 'AT'), ( 'ppfcz1', 'BE'),
( 'ppfcz1', 'DE'), ( 'ppfcz1', 'FR'), ( 'ppfcz1', 'FX'), ( 'ppfcz1', 'IT'),
( 'ppfcz1', 'LU'), ( 'ppfcz1', 'MC'), ( 'ppfcz1', 'NL'), ( 'ppfcz1', 'SM'),
( 'ppfcz1', 'VA'), ( 'ppfcz1', 'XE'), ( 'ppfcz2', 'AD'), ( 'ppfcz2', 'AL'),
( 'ppfcz2', 'BA'), ( 'ppfcz2', 'BG'), ( 'ppfcz2', 'BY'), ( 'ppfcz2', 'CY'),
( 'ppfcz2', 'CZ'), ( 'ppfcz2', 'DK'), ( 'ppfcz2', 'EE'), ( 'ppfcz2', 'EI'),
( 'ppfcz2', 'ES'), ( 'ppfcz2', 'FI'), ( 'ppfcz2', 'FO'), ( 'ppfcz2', 'GB'),
( 'ppfcz2', 'GI'), ( 'ppfcz2', 'GL'), ( 'ppfcz2', 'GR'), ( 'ppfcz2', 'HR'),
( 'ppfcz2', 'HU'), ( 'ppfcz2', 'IE'), ( 'ppfcz2', 'IS'), ( 'ppfcz2', 'LT'),
( 'ppfcz2', 'LV'), ( 'ppfcz2', 'MD'), ( 'ppfcz2', 'MK'), ( 'ppfcz2', 'MT'),
( 'ppfcz2', 'NO'), ( 'ppfcz2', 'PL'), ( 'ppfcz2', 'PT'), ( 'ppfcz2', 'RO'),
( 'ppfcz2', 'RU'), ( 'ppfcz2', 'SE'), ( 'ppfcz2', 'SI'), ( 'ppfcz2', 'SK'),
( 'ppfcz2', 'TR'), ( 'ppfcz2', 'UA'), ( 'ppfcz2', 'XS'), ( 'ppfcz2', 'YU'),
( 'ppfcz3', 'CA'), ( 'ppfcz3', 'DZ'), ( 'ppfcz3', 'EG'), ( 'ppfcz3', 'IL'),
( 'ppfcz3', 'JO'), ( 'ppfcz3', 'LB'), ( 'ppfcz3', 'LY'), ( 'ppfcz3', 'MA'),
( 'ppfcz3', 'MX'), ( 'ppfcz3', 'PM'), ( 'ppfcz3', 'SY'), ( 'ppfcz3', 'TN'),
( 'ppfcz3', 'US'), ( 'ppfcz4', 'AE'), ( 'ppfcz4', 'AF'), ( 'ppfcz4', 'AM'),
( 'ppfcz4', 'AO'), ( 'ppfcz4', 'AZ'), ( 'ppfcz4', 'BD'), ( 'ppfcz4', 'BF'),
( 'ppfcz4', 'BH'), ( 'ppfcz4', 'BI'), ( 'ppfcz4', 'BJ'), ( 'ppfcz4', 'BT'),
( 'ppfcz4', 'BV'), ( 'ppfcz4', 'BW'), ( 'ppfcz4', 'CF'), ( 'ppfcz4', 'CG'),
( 'ppfcz4', 'CI'), ( 'ppfcz4', 'CM'), ( 'ppfcz4', 'CN'), ( 'ppfcz4', 'DJ'),
( 'ppfcz4', 'DO'), ( 'ppfcz4', 'ER'), ( 'ppfcz4', 'ET'), ( 'ppfcz4', 'GA'),
( 'ppfcz4', 'GE'), ( 'ppfcz4', 'GH'), ( 'ppfcz4', 'GM'), ( 'ppfcz4', 'GN'),
( 'ppfcz4', 'GQ'), ( 'ppfcz4', 'GW'), ( 'ppfcz4', 'HK'), ( 'ppfcz4', 'IN'),
( 'ppfcz4', 'IQ'), ( 'ppfcz4', 'IR'), ( 'ppfcz4', 'JP'), ( 'ppfcz4', 'KE'),
( 'ppfcz4', 'KG'), ( 'ppfcz4', 'KH'), ( 'ppfcz4', 'KP'), ( 'ppfcz4', 'KW'),
( 'ppfcz4', 'KZ'), ( 'ppfcz4', 'LA'), ( 'ppfcz4', 'LK'), ( 'ppfcz4', 'LR'),
( 'ppfcz4', 'LS'), ( 'ppfcz4', 'MG'), ( 'ppfcz4', 'ML'), ( 'ppfcz4', 'MM'),
( 'ppfcz4', 'MN'), ( 'ppfcz4', 'MO'), ( 'ppfcz4', 'MR'), ( 'ppfcz4', 'MU'),
( 'ppfcz4', 'MV'), ( 'ppfcz4', 'MW'), ( 'ppfcz4', 'MY'), ( 'ppfcz4', 'MZ'),
( 'ppfcz4', 'NA'), ( 'ppfcz4', 'NE'), ( 'ppfcz4', 'NG'), ( 'ppfcz4', 'NP'),
( 'ppfcz4', 'OM'), ( 'ppfcz4', 'PK'), ( 'ppfcz4', 'QA'), ( 'ppfcz4', 'RE'),
( 'ppfcz4', 'RW'), ( 'ppfcz4', 'SA'), ( 'ppfcz4', 'SC'), ( 'ppfcz4', 'SD'),
( 'ppfcz4', 'SG'), ( 'ppfcz4', 'SH'), ( 'ppfcz4', 'SL'), ( 'ppfcz4', 'SN'),
( 'ppfcz4', 'SO'), ( 'ppfcz4', 'SZ'), ( 'ppfcz4', 'TD'), ( 'ppfcz4', 'TG'),
( 'ppfcz4', 'TH'), ( 'ppfcz4', 'TJ'), ( 'ppfcz4', 'TM'), ( 'ppfcz4', 'TW'),
( 'ppfcz4', 'TZ'), ( 'ppfcz4', 'UG'), ( 'ppfcz4', 'UZ'), ( 'ppfcz4', 'VN'),
( 'ppfcz4', 'XU'), ( 'ppfcz4', 'YT'), ( 'ppfcz4', 'ZA'), ( 'ppfcz4', 'ZW'),
( 'ppfcz5', 'AG'), ( 'ppfcz5', 'AI'), ( 'ppfcz5', 'AN'), ( 'ppfcz5', 'AP'),
( 'ppfcz5', 'AQ'), ( 'ppfcz5', 'AR'), ( 'ppfcz5', 'AS'), ( 'ppfcz5', 'AU'),
( 'ppfcz5', 'AW'), ( 'ppfcz5', 'BB'), ( 'ppfcz5', 'BM'), ( 'ppfcz5', 'BN'),
( 'ppfcz5', 'BO'), ( 'ppfcz5', 'BR'), ( 'ppfcz5', 'BS'), ( 'ppfcz5', 'BZ'),
( 'ppfcz5', 'CC'), ( 'ppfcz5', 'CD'), ( 'ppfcz5', 'CK'), ( 'ppfcz5', 'CL'),
( 'ppfcz5', 'CO'), ( 'ppfcz5', 'CR'), ( 'ppfcz5', 'CU'), ( 'ppfcz5', 'CV'),
( 'ppfcz5', 'CX'), ( 'ppfcz5', 'DM'), ( 'ppfcz5', 'EC'), ( 'ppfcz5', 'EH'),
( 'ppfcz5', 'FJ'), ( 'ppfcz5', 'FK'), ( 'ppfcz5', 'FM'), ( 'ppfcz5', 'GD'),
( 'ppfcz5', 'GF'), ( 'ppfcz5', 'GP'), ( 'ppfcz5', 'GS'), ( 'ppfcz5', 'GT'),
( 'ppfcz5', 'GU'), ( 'ppfcz5', 'GY'), ( 'ppfcz5', 'HM'), ( 'ppfcz5', 'HN'),
( 'ppfcz5', 'HT'), ( 'ppfcz5', 'ID'), ( 'ppfcz5', 'IO'), ( 'ppfcz5', 'JM'),
( 'ppfcz5', 'KI'), ( 'ppfcz5', 'KM'), ( 'ppfcz5', 'KN'), ( 'ppfcz5', 'KR'),
( 'ppfcz5', 'KY'), ( 'ppfcz5', 'LC'), ( 'ppfcz5', 'ME'), ( 'ppfcz5', 'MH'),
( 'ppfcz5', 'MP'), ( 'ppfcz5', 'MQ'), ( 'ppfcz5', 'MS'), ( 'ppfcz5', 'NC'),
( 'ppfcz5', 'NF'), ( 'ppfcz5', 'NI'), ( 'ppfcz5', 'NR'), ( 'ppfcz5', 'NU'),
( 'ppfcz5', 'NZ'), ( 'ppfcz5', 'PA'), ( 'ppfcz5', 'PE'), ( 'ppfcz5', 'PF'),
( 'ppfcz5', 'PG'), ( 'ppfcz5', 'PH'), ( 'ppfcz5', 'PN'), ( 'ppfcz5', 'PR'),
( 'ppfcz5', 'PS'), ( 'ppfcz5', 'PW'), ( 'ppfcz5', 'PY'), ( 'ppfcz5', 'SB'),
( 'ppfcz5', 'SJ'), ( 'ppfcz5', 'SR'), ( 'ppfcz5', 'ST'), ( 'ppfcz5', 'SV'),
( 'ppfcz5', 'TA'), ( 'ppfcz5', 'TC'), ( 'ppfcz5', 'TF'), ( 'ppfcz5', 'TK'),
( 'ppfcz5', 'TO'), ( 'ppfcz5', 'TP'), ( 'ppfcz5', 'TT'), ( 'ppfcz5', 'TV'),
( 'ppfcz5', 'UM'), ( 'ppfcz5', 'UY'), ( 'ppfcz5', 'VC'), ( 'ppfcz5', 'VE'),
( 'ppfcz5', 'VG'), ( 'ppfcz5', 'VI'), ( 'ppfcz5', 'VU'), ( 'ppfcz5', 'WF'),
( 'ppfcz5', 'WS'), ( 'ppfcz5', 'YE'), ( 'ppfcz5', 'ZM'), ( 'ppfcz5', 'ZR');

INSERT INTO t2 (a, b, c, d) VALUES
('domestic', 26, 0.25, 4.7), ('domestic', 27, 0.25, 6),
('domestic', 19, 2, 6.3), ('domestic', 19, 5, 7.77),
('domestic', 19, 10, 10.3), ('domestic', 19, 20, 14.83),
('domestic', 19, 30, 20.88), ('domestic', 20, 2, 7.3),
('domestic', 20, 5, 8.77), ('domestic', 20, 10, 11.3),
('domestic', 20, 20, 15.83), ('domestic', 20, 30, 21.88),
('domestic', 23, 2, 18.8), ('domestic', 23, 5, 20.8),
('domestic', 23, 10, 24.8), ('domestic', 23, 20, 27.8),
('domestic', 23, 30, 30.8), ('domestic', 24, 2, 21.1405),
('domestic', 24, 5, 22.3705), ('domestic', 24, 10, 25.0905),
('domestic', 24, 20, 29.7705), ('domestic', 24, 30, 35.9605),
('domestic', 17, 2, 7.2), ('domestic', 17, 5, 8.43),
('domestic', 17, 10, 11.15), ('domestic', 17, 20, 15.83),
('domestic', 17, 30, 22.02), ('domestic', 18, 2, 8.2),
('domestic', 18, 5, 9.43), ('domestic', 18, 10, 12.15),
('domestic', 18, 20, 16.83), ('domestic', 18, 30, 23.02),
('domestic', 28, 2, 17), ('domestic', 28, 5, 19),
('domestic', 28, 10, 22), ('domestic', 28, 20, 28),
('domestic', 28, 30, 35), ('domestic', 29, 30, 29.5),
('foreign', 25, 200, 0), ('domestic', 3, 100, 59),
('foreign', 10, 30, 0), ('foreign', 22, 0, 0),
('foreign', 11, 30, 0), ('foreign', 12, 30, 0),
('all', 1, 10000, 0), ('all', 2, 10000, 0),
('domestic', 9, 10000, 0), ('domestic', 4, 500, 0),
('domestic', 5, 500, 0), ('domestic', 6, 500, 0),
('domestic', 7, 500, 0), ('domestic', 8, 500, 0),
('domestic', 21, 3.9, 10.8), ('domestic', 21, 4.9, 12.2),
('domestic', 21, 9.9, 15.3), ('domestic', 21, 19.9, 20.6),
('domestic', 21, 30, 28.1), ('plfcz1', 16, 0.5, 19),
('plfcz2', 16, 0.5, 25), ( 'ppfcz2', 15, 16, 76.5),
( 'ppfcz2', 15, 15, 75.5), ( 'ppfcz2', 15, 14, 73.5),
( 'ppfcz2', 15, 13, 71.5), ( 'ppfcz2', 15, 12, 69.5),
( 'ppfcz2', 15, 11, 67.5), ( 'ppfcz2', 15, 10, 65.5),
( 'ppfcz2', 15, 9, 62.5), ( 'ppfcz2', 15, 8, 59.5),
( 'ppfcz2', 15, 7, 56.5), ( 'ppfcz2', 15, 6, 53.5),
( 'ppfcz2', 15, 5, 50.5), ( 'ppfcz2', 15, 4, 46.5),
( 'ppfcz2', 15, 3, 42.5), ( 'ppfcz2', 15, 2, 38.5),
('ppfcz1', 15, 2, 33.5), ('ppfcz1', 15, 3, 36.5),
('ppfcz1', 15, 4, 39.5), ('ppfcz1', 15, 5, 41.5),
('ppfcz1', 15, 6, 42.5), ('ppfcz1', 15, 7, 43.5),
('ppfcz1', 15, 8, 44.5), ('ppfcz1', 15, 9, 45.5),
('ppfcz1', 15, 10, 46.5), ('ppfcz1', 15, 11, 47.5),
( 'ppfcz1', 15, 12, 48.5), ( 'ppfcz1', 15, 13, 49.5), ( 'ppfcz1', 15, 14, 50.5),
( 'ppfcz1', 15, 15, 51.5), ( 'ppfcz1', 15, 16, 52.5), ( 'ppfcz1', 15, 17, 53.5),
( 'ppfcz1', 15, 18, 54.5), ( 'ppfcz1', 15, 19, 55.5), ( 'ppfcz1', 15, 20, 56.5),
( 'ppfcz1', 15, 21, 57.5), ( 'ppfcz1', 15, 22, 58.5), ( 'ppfcz1', 15, 23, 59.5),
( 'ppfcz1', 15, 24, 60.5), ( 'ppfcz1', 15, 25, 61.5), ( 'ppfcz1', 15, 26, 62.5),
( 'ppfcz1', 15, 27, 63.5), ( 'ppfcz1', 15, 28, 64.5), ( 'ppfcz1', 15, 29, 65.5),
( 'ppfcz1', 15, 30, 66.5), ( 'ppfcz2', 15, 17, 77.5), ( 'ppfcz2', 15, 18, 78.5),
( 'ppfcz2', 15, 19, 79.5), ( 'ppfcz2', 15, 20, 80.5), ( 'ppfcz2', 15, 21, 81.5),
( 'ppfcz2', 15, 22, 82.5), ( 'ppfcz2', 15, 23, 83.5), ( 'ppfcz2', 15, 24, 84.5),
( 'ppfcz2', 15, 25, 85.5), ( 'ppfcz2', 15, 26, 86.5), ( 'ppfcz2', 15, 27, 87.5),
( 'ppfcz2', 15, 28, 88.5), ( 'ppfcz2', 15, 29, 89.5), ( 'ppfcz2', 15, 30, 90.5),
( 'ppfcz3', 15, 2, 39.5), ( 'ppfcz3', 15, 3, 45.5), ( 'ppfcz3', 15, 4, 51.5),
( 'ppfcz3', 15, 5, 57.5), ( 'ppfcz3', 15, 6, 63.5), ( 'ppfcz3', 15, 7, 69.5),
( 'ppfcz3', 15, 8, 75.5), ( 'ppfcz3', 15, 9, 81.5), ( 'ppfcz3', 15, 10, 87.5),
( 'ppfcz3', 15, 11, 93.5), ( 'ppfcz3', 15, 12, 99.5), ( 'ppfcz3', 15, 13, 105.5),
( 'ppfcz3', 15, 14, 111.5), ( 'ppfcz3', 15, 15, 117.5), ( 'ppfcz3', 15, 16, 122.5),
( 'ppfcz3', 15, 17, 127.5), ( 'ppfcz3', 15, 18, 132.5), ( 'ppfcz3', 15, 19, 137.5),
( 'ppfcz3', 15, 20, 142.5), ( 'ppfcz3', 15, 21, 146.5), ( 'ppfcz3', 15, 22, 150.5),
( 'ppfcz3', 15, 23, 154.5), ( 'ppfcz3', 15, 24, 158.5), ( 'ppfcz3', 15, 25, 162.5),
( 'ppfcz3', 15, 26, 166.5), ( 'ppfcz3', 15, 27, 170.5), ( 'ppfcz3', 15, 28, 174.5),
( 'ppfcz3', 15, 29, 178.5), ( 'ppfcz3', 15, 30, 182.5), ( 'ppfcz4', 15, 2, 44.5),
( 'ppfcz4', 15, 3, 51.5), ( 'ppfcz4', 15, 4, 58.5), ( 'ppfcz4', 15, 5, 65.5),
( 'ppfcz4', 15, 6, 72.5), ( 'ppfcz4', 15, 7, 79.5), ( 'ppfcz4', 15, 8, 86.5),
( 'ppfcz4', 15, 9, 93.5), ( 'ppfcz4', 15, 10, 100.5), ( 'ppfcz4', 15, 11, 105.5),
( 'ppfcz4', 15, 12, 110.5), ( 'ppfcz4', 15, 13, 115.5), ( 'ppfcz4', 15, 14, 120.5),
( 'ppfcz4', 15, 15, 125.5), ( 'ppfcz4', 15, 16, 130.5), ( 'ppfcz4', 15, 17, 135.5),
( 'ppfcz4', 15, 18, 140.5), ( 'ppfcz4', 15, 19, 145.5), ( 'ppfcz4', 15, 20, 150.5),
( 'ppfcz4', 15, 21, 154.5), ( 'ppfcz4', 15, 22, 158.5), ( 'ppfcz4', 15, 23, 162.5),
( 'ppfcz4', 15, 24, 166.5), ( 'ppfcz4', 15, 25, 170.5), ( 'ppfcz4', 15, 26, 174.5),
( 'ppfcz4', 15, 27, 178.5), ( 'ppfcz4', 15, 28, 182.5), ( 'ppfcz4', 15, 29, 186.5),
( 'ppfcz4', 15, 30, 190.5), ( 'ppfcz5', 15, 2, 48.5), ( 'ppfcz5', 15, 3, 56.5),
( 'ppfcz5', 15, 4, 64.5), ( 'ppfcz5', 15, 5, 72.5), ( 'ppfcz5', 15, 6, 80.5),
( 'ppfcz5', 15, 7, 88.5), ( 'ppfcz5', 15, 8, 96.5), ( 'ppfcz5', 15, 9, 104.5),
( 'ppfcz5', 15, 10, 112.5), ( 'ppfcz5', 15, 11, 119.5), ( 'ppfcz5', 15, 12, 126.5),
( 'ppfcz5', 15, 13, 133.5), ( 'ppfcz5', 15, 14, 140.5), ( 'ppfcz5', 15, 15, 147.5),
( 'ppfcz5', 15, 16, 153.5), ( 'ppfcz5', 15, 17, 161.5), ( 'ppfcz5', 15, 18, 167.5),
( 'ppfcz5', 15, 19, 173.5), ( 'ppfcz5', 15, 20, 179.5), ( 'ppfcz5', 15, 21, 185.5),
( 'ppfcz5', 15, 22, 191.5), ( 'ppfcz5', 15, 23, 197.5), ( 'ppfcz5', 15, 24, 203.5),
( 'ppfcz5', 15, 25, 207.5), ( 'ppfcz5', 15, 26, 212.5), ( 'ppfcz5', 15, 27, 217.5),
( 'ppfcz5', 15, 28, 222.5), ( 'ppfcz5', 15, 29, 227.5), ( 'ppfcz5', 15, 30, 232.5),
( 'ppfcz1', 14, 2, 37.5), ( 'ppfcz1', 14, 3, 41.5), ( 'ppfcz1', 14, 4, 45.5),
( 'ppfcz1', 14, 5, 48.5), ( 'ppfcz1', 14, 6, 52.5), ( 'ppfcz1', 14, 7, 55.5),
( 'ppfcz1', 14, 8, 57.5), ( 'ppfcz1', 14, 9, 59.5), ( 'ppfcz1', 14, 10, 61.5),
( 'ppfcz1', 14, 11, 62.5), ( 'ppfcz1', 14, 12, 63.5), ( 'ppfcz1', 14, 13, 64.5),
( 'ppfcz1', 14, 14, 65.5), ( 'ppfcz1', 14, 15, 66.5), ( 'ppfcz1', 14, 16, 67.5),
( 'ppfcz1', 14, 17, 68.5), ( 'ppfcz1', 14, 18, 69.5), ( 'ppfcz1', 14, 19, 70.5),
( 'ppfcz1', 14, 20, 71.5), ( 'ppfcz1', 14, 21, 72.5), ( 'ppfcz1', 14, 22, 73.5),
( 'ppfcz1', 14, 23, 74.5), ( 'ppfcz1', 14, 24, 75.5), ( 'ppfcz1', 14, 25, 76.5),
( 'ppfcz1', 14, 26, 77.5), ( 'ppfcz1', 14, 27, 78.5), ( 'ppfcz1', 14, 28, 79.5),
( 'ppfcz1', 14, 29, 80.5), ( 'ppfcz1', 14, 30, 81.5), ( 'ppfcz2', 14, 2, 43.5),
( 'ppfcz2', 14, 3, 48.5), ( 'ppfcz2', 14, 4, 53.5), ( 'ppfcz2', 14, 5, 57.5),
( 'ppfcz2', 14, 6, 61.5), ( 'ppfcz2', 14, 7, 65.5), ( 'ppfcz2', 14, 8, 69.5),
( 'ppfcz2', 14, 9, 73.5), ( 'ppfcz2', 14, 10, 77.5), ( 'ppfcz2', 14, 11, 80.5),
( 'ppfcz2', 14, 12, 83.5), ( 'ppfcz2', 14, 13, 86.5), ( 'ppfcz2', 14, 14, 89.5),
( 'ppfcz2', 14, 15, 92.5), ( 'ppfcz2', 14, 16, 94.5), ( 'ppfcz2', 14, 17, 96.5),
( 'ppfcz2', 14, 18, 98.5), ( 'ppfcz2', 14, 19, 99.5), ( 'ppfcz2', 14, 20, 100.5),
( 'ppfcz2', 14, 21, 101.5), ( 'ppfcz2', 14, 22, 102.5), ( 'ppfcz2', 14, 23, 103.5),
( 'ppfcz2', 14, 24, 104.5), ( 'ppfcz2', 14, 25, 105.5), ( 'ppfcz2', 14, 26, 106.5),
( 'ppfcz2', 14, 27, 107.5), ( 'ppfcz2', 14, 28, 108.5), ( 'ppfcz2', 14, 29, 109.5),
( 'ppfcz2', 14, 30, 110.5), ( 'ppfcz3', 14, 2, 47.5), ( 'ppfcz3', 14, 3, 56.5),
( 'ppfcz3', 14, 4, 67.5), ( 'ppfcz3', 14, 5, 78.5), ( 'ppfcz3', 14, 6, 87.5),
( 'ppfcz3', 14, 7, 96.5), ( 'ppfcz3', 14, 8, 105.5), ( 'ppfcz3', 14, 9, 114.5),
( 'ppfcz3', 14, 10, 123.5), ( 'ppfcz3', 14, 11, 131.5), ( 'ppfcz3', 14, 12, 139.5),
( 'ppfcz3', 14, 13, 147.5), ( 'ppfcz3', 14, 14, 155.5), ( 'ppfcz3', 14, 15, 163.5),
( 'ppfcz3', 14, 16, 171.5), ( 'ppfcz3', 14, 17, 179.5), ( 'ppfcz3', 14, 18, 187.5),
( 'ppfcz3', 14, 19, 195.5), ( 'ppfcz3', 14, 20, 203.5), ( 'ppfcz3', 14, 21, 210.5),
( 'ppfcz3', 14, 22, 217.5), ( 'ppfcz3', 14, 23, 224.5), ( 'ppfcz3', 14, 24, 231.5),
( 'ppfcz3', 14, 25, 238.5), ( 'ppfcz3', 14, 26, 245.5), ( 'ppfcz3', 14, 27, 252.5),
( 'ppfcz3', 14, 28, 259.5), ( 'ppfcz3', 14, 29, 266.5), ( 'ppfcz3', 14, 30, 273.5),
( 'ppfcz4', 14, 2, 54.5), ( 'ppfcz4', 14, 3, 68.5), ( 'ppfcz4', 14, 4, 81.5),
( 'ppfcz4', 14, 5, 95.5), ( 'ppfcz4', 14, 6, 108.5), ( 'ppfcz4', 14, 7, 121.5),
( 'ppfcz4', 14, 8, 134.5), ( 'ppfcz4', 14, 9, 147.5), ( 'ppfcz4', 14, 10, 160.5),
( 'ppfcz4', 14, 11, 168.5), ( 'ppfcz4', 14, 12, 178.5), ( 'ppfcz4', 14, 13, 188.5),
( 'ppfcz4', 14, 14, 198.5), ( 'ppfcz4', 14, 15, 208.5), ( 'ppfcz4', 14, 16, 216.5),
( 'ppfcz4', 14, 17, 224.5), ( 'ppfcz4', 14, 18, 232.5), ( 'ppfcz4', 14, 19, 240.5),
( 'ppfcz4', 14, 20, 248.5), ( 'ppfcz4', 14, 21, 256.5), ( 'ppfcz4', 14, 22, 264.5),
( 'ppfcz4', 14, 23, 272.5), ( 'ppfcz4', 14, 24, 280.5), ( 'ppfcz4', 14, 25, 288.5),
( 'ppfcz4', 14, 26, 296.5), ( 'ppfcz4', 14, 27, 304.5), ( 'ppfcz4', 14, 28, 312.5),
( 'ppfcz4', 14, 29, 320.5), ( 'ppfcz4', 14, 30, 328.5), ( 'ppfcz5', 14, 2, 66.5),
( 'ppfcz5', 14, 3, 84.5), ( 'ppfcz5', 14, 4, 102.5), ( 'ppfcz5', 14, 5, 120.5),
( 'ppfcz5', 14, 6, 137.5), ( 'ppfcz5', 14, 7, 154.5), ( 'ppfcz5', 14, 8, 171.5),
( 'ppfcz5', 14, 9, 188.5), ( 'ppfcz5', 14, 10, 205.5), ( 'ppfcz5', 14, 11, 220.5),
( 'ppfcz5', 14, 12, 235.5), ( 'ppfcz5', 14, 13, 250.5), ( 'ppfcz5', 14, 14, 265.5),
( 'ppfcz5', 14, 15, 280.5), ( 'ppfcz5', 14, 16, 295.5), ( 'ppfcz5', 14, 17, 310.5),
( 'ppfcz5', 14, 18, 325.5), ( 'ppfcz5', 14, 19, 340.5), ( 'ppfcz5', 14, 20, 355.5),
( 'ppfcz5', 14, 21, 368.5), ( 'ppfcz5', 14, 22, 381.5), ( 'ppfcz5', 14, 23, 394.5),
( 'ppfcz5', 14, 24, 407.5), ( 'ppfcz5', 14, 25, 420.5), ( 'ppfcz5', 14, 26, 433.5),
( 'ppfcz5', 14, 27, 446.5), ( 'ppfcz5', 14, 28, 459.5), ( 'ppfcz5', 14, 29, 472.5),
( 'ppfcz5', 14, 30, 485.5), ( 'ppfcz1', 30, 0.5, 56.5), ( 'ppfcz1', 30, 1, 63.5),
( 'ppfcz1', 30, 1.5, 69.5), ( 'ppfcz1', 30, 2, 75.5), ( 'ppfcz1', 30, 2.5, 80.5),
( 'ppfcz1', 30, 3, 86.5), ( 'ppfcz1', 30, 3.5, 92.5), ( 'ppfcz1', 30, 4, 99.5),
( 'ppfcz1', 30, 4.5, 105.5), ( 'ppfcz1', 30, 5, 111.5), ( 'ppfcz1', 30, 6, 118.5),
( 'ppfcz1', 30, 7, 126.5), ( 'ppfcz1', 30, 8, 133.5), ( 'ppfcz1', 30, 9, 141.5),
( 'ppfcz1', 30, 10, 148.5), ( 'ppfcz1', 30, 11, 156.5), ( 'ppfcz1', 30, 12, 163.5),
( 'ppfcz1', 30, 13, 171.5), ( 'ppfcz1', 30, 14, 178.5), ( 'ppfcz1', 30, 15, 186.5),
( 'ppfcz1', 30, 16, 193.5), ( 'ppfcz1', 30, 17, 201.5), ( 'ppfcz1', 30, 18, 209.5),
( 'ppfcz1', 30, 19, 216.5), ( 'ppfcz1', 30, 20, 224.5), ( 'ppfcz1', 30, 21, 231.5),
( 'ppfcz1', 30, 22, 239.5), ( 'ppfcz1', 30, 23, 246.5), ( 'ppfcz1', 30, 24, 254.5),
( 'ppfcz1', 30, 25, 261.5), ( 'ppfcz1', 30, 26, 269.5), ( 'ppfcz1', 30, 27, 276.5),
( 'ppfcz1', 30, 28, 284.5), ( 'ppfcz1', 30, 29, 291.5), ( 'ppfcz1', 30, 30, 299.5),
( 'ppfcz2', 30, 0.5, 61.5), ( 'ppfcz2', 30, 1, 65.5), ( 'ppfcz2', 30, 1.5, 75.5),
( 'ppfcz2', 30, 2, 80.5), ( 'ppfcz2', 30, 2.5, 86.5), ( 'ppfcz2', 30, 3, 99.5),
( 'ppfcz2', 30, 3.5, 109.5), ( 'ppfcz2', 30, 4, 113.5), ( 'ppfcz2', 30, 4.5, 121.5),
( 'ppfcz2', 30, 5, 129.5), ( 'ppfcz2', 30, 6, 139.5), ( 'ppfcz2', 30, 7, 149.5),
( 'ppfcz2', 30, 8, 159.5), ( 'ppfcz2', 30, 9, 169.5), ( 'ppfcz2', 30, 10, 180.5),
( 'ppfcz2', 30, 11, 189.5), ( 'ppfcz2', 30, 12, 199.5), ( 'ppfcz2', 30, 13, 210.5),
( 'ppfcz2', 30, 14, 219.5), ( 'ppfcz2', 30, 15, 229.5), ( 'ppfcz2', 30, 16, 240.5),
( 'ppfcz2', 30, 17, 249.5), ( 'ppfcz2', 30, 18, 259.5), ( 'ppfcz2', 30, 19, 270.5),
( 'ppfcz2', 30, 20, 280.5), ( 'ppfcz2', 30, 21, 289.5), ( 'ppfcz2', 30, 22, 300.5),
( 'ppfcz2', 30, 23, 310.5), ( 'ppfcz2', 30, 24, 320.5), ( 'ppfcz2', 30, 25, 330.5),
( 'ppfcz2', 30, 26, 340.5), ( 'ppfcz2', 30, 27, 350.5), ( 'ppfcz2', 30, 28, 360.5),
( 'ppfcz2', 30, 29, 370.5), ( 'ppfcz2', 30, 30, 381.5), ( 'ppfcz3', 30, 0.5, 74.5),
( 'ppfcz3', 30, 1, 83.5), ( 'ppfcz3', 30, 1.5, 90.5), ( 'ppfcz3', 30, 2, 99.5),
( 'ppfcz3', 30, 2.5, 107.5), ( 'ppfcz3', 30, 3, 114.5), ( 'ppfcz3', 30, 3.5, 122.5),
( 'ppfcz3', 30, 4, 130.5), ( 'ppfcz3', 30, 4.5, 140.5), ( 'ppfcz3', 30, 5, 147.5),
( 'ppfcz3', 30, 6, 162.5), ( 'ppfcz3', 30, 7, 174.5), ( 'ppfcz3', 30, 8, 188.5),
( 'ppfcz3', 30, 9, 201.5), ( 'ppfcz3', 30, 10, 213.5), ( 'ppfcz3', 30, 11, 227.5),
( 'ppfcz3', 30, 12, 240.5), ( 'ppfcz3', 30, 13, 252.5), ( 'ppfcz3', 30, 14, 266.5),
( 'ppfcz3', 30, 15, 278.5), ( 'ppfcz3', 30, 16, 290.5), ( 'ppfcz3', 30, 17, 304.5),
( 'ppfcz3', 30, 18, 317.5), ( 'ppfcz3', 30, 19, 330.5), ( 'ppfcz3', 30, 20, 343.5),
( 'ppfcz3', 30, 21, 354.5), ( 'ppfcz3', 30, 22, 363.5), ( 'ppfcz3', 30, 23, 375.5),
( 'ppfcz3', 30, 24, 385.5), ( 'ppfcz3', 30, 25, 396.5), ( 'ppfcz3', 30, 26, 405.5),
( 'ppfcz3', 30, 27, 417.5), ( 'ppfcz3', 30, 28, 428.5), ( 'ppfcz3', 30, 29, 438.5),
( 'ppfcz3', 30, 30, 448.5), ( 'ppfcz4', 30, 0.5, 90.5), ( 'ppfcz4', 30, 1, 104.5),
( 'ppfcz4', 30, 1.5, 118.5), ( 'ppfcz4', 30, 2, 134.5), ( 'ppfcz4', 30, 2.5, 146.5),
( 'ppfcz4', 30, 3, 163.5), ( 'ppfcz4', 30, 3.5, 179.5), ( 'ppfcz4', 30, 4, 195.5),
( 'ppfcz4', 30, 4.5, 211.5), ( 'ppfcz4', 30, 5, 232.5), ( 'ppfcz4', 30, 6, 257.5),
( 'ppfcz4', 30, 7, 278.5), ( 'ppfcz4', 30, 8, 300.5), ( 'ppfcz4', 30, 9, 321.5),
( 'ppfcz4', 30, 10, 343.5), ( 'ppfcz4', 30, 11, 364.5), ( 'ppfcz4', 30, 12, 386.5),
( 'ppfcz4', 30, 13, 407.5), ( 'ppfcz4', 30, 14, 429.5), ( 'ppfcz4', 30, 15, 450.5),
( 'ppfcz4', 30, 16, 472.5), ( 'ppfcz4', 30, 17, 493.5), ( 'ppfcz4', 30, 18, 515.5),
( 'ppfcz4', 30, 19, 536.5), ( 'ppfcz4', 30, 20, 558.5), ( 'ppfcz4', 30, 21, 579.5),
( 'ppfcz4', 30, 22, 601.5), ( 'ppfcz4', 30, 23, 622.5), ( 'ppfcz4', 30, 24, 644.5),
( 'ppfcz4', 30, 25, 665.5), ( 'ppfcz4', 30, 26, 687.5), ( 'ppfcz4', 30, 27, 708.5),
( 'ppfcz4', 30, 28, 730.5), ( 'ppfcz4', 30, 29, 751.5), ( 'ppfcz4', 30, 30, 773.5),
( 'ppfcz5', 30, 0.5, 97.5), ( 'ppfcz5', 30, 1, 114.5), ( 'ppfcz5', 30, 1.5, 131.5),
( 'ppfcz5', 30, 2, 148.5), ( 'ppfcz5', 30, 2.5, 165.5), ( 'ppfcz5', 30, 3, 183.5),
( 'ppfcz5', 30, 3.5, 200.5), ( 'ppfcz5', 30, 4, 221.5), ( 'ppfcz5', 30, 4.5, 243.5),
( 'ppfcz5', 30, 5, 264.5), ( 'ppfcz5', 30, 6, 289.5), ( 'ppfcz5', 30, 7, 313.5),
( 'ppfcz5', 30, 8, 336.5), ( 'ppfcz5', 30, 9, 360.5), ( 'ppfcz5', 30, 10, 384.5),
( 'ppfcz5', 30, 11, 407.5), ( 'ppfcz5', 30, 12, 431.5), ( 'ppfcz5', 30, 13, 455.5),
( 'ppfcz5', 30, 14, 478.5), ( 'ppfcz5', 30, 15, 502.5), ( 'ppfcz5', 30, 16, 526.5),
( 'ppfcz5', 30, 17, 549.5), ( 'ppfcz5', 30, 18, 573.5), ( 'ppfcz5', 30, 19, 597.5),
( 'ppfcz5', 30, 20, 620.5), ( 'ppfcz5', 30, 21, 644.5), ( 'ppfcz5', 30, 22, 668.5),
( 'ppfcz5', 30, 23, 691.5), ( 'ppfcz5', 30, 24, 715.5), ( 'ppfcz5', 30, 25, 738.5),
( 'ppfcz5', 30, 26, 762.5), ( 'ppfcz5', 30, 27, 786.5), ( 'ppfcz5', 30, 28, 809.5),
( 'ppfcz5', 30, 29, 833.5), ( 'ppfcz5', 30, 30, 857.5), ( 'foreign', 13, 30, 0),
( 'all', 32, 10000, 23.2342007434944);

--enable_query_log

INSERT INTO t3 SELECT * FROM t1;

EXPLAIN
SELECT d FROM t1, t2
WHERE t2.b=14 AND t2.a=t1.a AND 5.1<t2.c AND t1.b='DE'
ORDER BY t2.c LIMIT 1;
SELECT d FROM t1, t2
WHERE t2.b=14 AND t2.a=t1.a AND 5.1<t2.c AND t1.b='DE'
ORDER BY t2.c LIMIT 1;

EXPLAIN
SELECT d FROM t3 AS t1, t2 AS t2 
WHERE t2.b=14 AND t2.a=t1.a AND 5.1<t2.c AND t1.b='DE'
ORDER BY t2.c LIMIT 1;
SELECT d FROM t3 AS t1, t2 AS t2 
WHERE t2.b=14 AND t2.a=t1.a AND 5.1<t2.c AND t1.b='DE'
ORDER BY t2.c LIMIT 1;

SELECT t1.*,t2.* FROM t1, t2
WHERE t2.b=14 AND t2.a=t1.a AND 5.1<t2.c AND t1.b='DE'
ORDER BY t2.c LIMIT 5;

SELECT t1.*, t2.* FROM t3 AS t1, t2 AS t2 
WHERE t2.b=14 AND t2.a=t1.a AND 5.1<t2.c AND t1.b='DE'
ORDER BY t2.c LIMIT 5;

DROP TABLE t1,t2,t3;


--echo #
--echo # WL#1393 - Optimizing filesort with small limit
--echo #

CREATE TABLE t1(f0 int auto_increment primary key, f1 int, f2 varchar(200));
INSERT INTO t1(f1, f2) VALUES 
(0,"0"),(1,"1"),(2,"2"),(3,"3"),(4,"4"),(5,"5"),
(6,"6"),(7,"7"),(8,"8"),(9,"9"),(10,"10"),
(11,"11"),(12,"12"),(13,"13"),(14,"14"),(15,"15"),
(16,"16"),(17,"17"),(18,"18"),(19,"19"),(20,"20"),
(21,"21"),(22,"22"),(23,"23"),(24,"24"),(25,"25"),
(26,"26"),(27,"27"),(28,"28"),(29,"29"),(30,"30"),
(31,"31"),(32,"32"),(33,"33"),(34,"34"),(35,"35"),
(36,"36"),(37,"37"),(38,"38"),(39,"39"),(40,"40"),
(41,"41"),(42,"42"),(43,"43"),(44,"44"),(45,"45"),
(46,"46"),(47,"47"),(48,"48"),(49,"49"),(50,"50"),
(51,"51"),(52,"52"),(53,"53"),(54,"54"),(55,"55"),
(56,"56"),(57,"57"),(58,"58"),(59,"59"),(60,"60"),
(61,"61"),(62,"62"),(63,"63"),(64,"64"),(65,"65"),
(66,"66"),(67,"67"),(68,"68"),(69,"69"),(70,"70"),
(71,"71"),(72,"72"),(73,"73"),(74,"74"),(75,"75"),
(76,"76"),(77,"77"),(78,"78"),(79,"79"),(80,"80"),
(81,"81"),(82,"82"),(83,"83"),(84,"84"),(85,"85"),
(86,"86"),(87,"87"),(88,"88"),(89,"89"),(90,"90"),
(91,"91"),(92,"92"),(93,"93"),(94,"94"),(95,"95"),
(96,"96"),(97,"97"),(98,"98"),(99,"99");

################
## Test sort when source data fits in memory

SELECT * FROM t1 ORDER BY f1 ASC, f0 LIMIT 100;
SELECT * FROM t1 ORDER BY f1 ASC, f0 LIMIT 30;
SELECT * FROM t1 ORDER BY f1 ASC, f0 LIMIT 0;
SELECT * FROM t1 ORDER BY f2 DESC, f0 LIMIT 30;
SELECT * FROM t1 ORDER BY f2 DESC, f0 LIMIT 0;
SELECT * FROM t1 WHERE f1>10 ORDER BY f2, f0 LIMIT 20;
SELECT * FROM t1 WHERE f1>10 ORDER BY f2, f0 LIMIT 0;
SELECT * FROM t1 WHERE f1>10 ORDER BY f2, f0 LIMIT 10 OFFSET 10;
SELECT * FROM t1 WHERE f1>10 ORDER BY f2, f0 LIMIT 0 OFFSET 10;

################
## Test sort when source data does not fit in memory
set sort_buffer_size= 32768;
CREATE TEMPORARY TABLE tmp (f1 int, f2 varchar(20));
INSERT INTO tmp SELECT f1, f2 FROM t1;
INSERT INTO t1(f1, f2) SELECT * FROM tmp;
INSERT INTO tmp SELECT f1, f2 FROM t1;
INSERT INTO t1(f1, f2) SELECT * FROM tmp;

SELECT * FROM t1 ORDER BY f1 ASC, f0 LIMIT 30;
SELECT * FROM t1 ORDER BY f1 ASC, f0 LIMIT 0;
SELECT * FROM t1 ORDER BY f2 DESC, f0 LIMIT 30;
SELECT * FROM t1 ORDER BY f2 DESC, f0 LIMIT 0;
SELECT * FROM t1 WHERE f1>10 ORDER BY f2, f0 LIMIT 20;
SELECT * FROM t1 WHERE f1>10 ORDER BY f2, f0 LIMIT 0;
SELECT * FROM t1 WHERE f1>10 ORDER BY f2, f0 LIMIT 10 OFFSET 10;
SELECT * FROM t1 WHERE f1>10 ORDER BY f2, f0 LIMIT 0 OFFSET 10;

--disable_ps2_protocol
################
## Test with SQL_CALC_FOUND_ROWS
set sort_buffer_size= 32768;
SELECT SQL_CALC_FOUND_ROWS * FROM t1
ORDER BY f1, f0 LIMIT 30;
SELECT FOUND_ROWS();

SELECT SQL_CALC_FOUND_ROWS * FROM t1
ORDER BY f1, f0 LIMIT 0;
SELECT FOUND_ROWS();

SELECT SQL_CALC_FOUND_ROWS * FROM t1 WHERE f1>10
ORDER BY f2, f0 LIMIT 20;
SELECT FOUND_ROWS();

SELECT SQL_CALC_FOUND_ROWS * FROM t1 WHERE f1>10
ORDER BY f2, f0 LIMIT 0;
SELECT FOUND_ROWS();

SELECT SQL_CALC_FOUND_ROWS * FROM t1 WHERE f1>10
ORDER BY f2, f0 LIMIT 10 OFFSET 10;
SELECT FOUND_ROWS();

SELECT SQL_CALC_FOUND_ROWS * FROM t1 WHERE f1>10
ORDER BY f2, f0 LIMIT 0 OFFSET 10;
SELECT FOUND_ROWS();

################
## Test sorting with join
## These are re-written to use PQ during execution.
set sort_buffer_size= 327680;

SELECT * FROM t1 JOIN tmp on t1.f2=tmp.f2
ORDER BY tmp.f1, f0 LIMIT 30;

SELECT * FROM t1 JOIN tmp on t1.f2=tmp.f2
ORDER BY tmp.f1, f0 LIMIT 30 OFFSET 30;

SELECT SQL_CALC_FOUND_ROWS * FROM t1 JOIN tmp on t1.f2=tmp.f2
ORDER BY tmp.f1, f0 LIMIT 30 OFFSET 30;
SELECT FOUND_ROWS();

SELECT SQL_CALC_FOUND_ROWS * FROM t1 JOIN tmp on t1.f2=tmp.f2
WHERE t1.f2>20
ORDER BY tmp.f1, f0 LIMIT 30 OFFSET 30;
SELECT FOUND_ROWS();
--enable_ps2_protocol

################
## Test views
CREATE VIEW v1 as SELECT * FROM t1 ORDER BY f1, f0 LIMIT 30;
SELECT * FROM v1;
drop view v1;

CREATE VIEW v1 as SELECT * FROM t1 ORDER BY f1, f0 LIMIT 100;
SELECT * FROM v1 ORDER BY f2, f0 LIMIT 30;

CREATE VIEW v2 as SELECT * FROM t1 ORDER BY f2, f0 LIMIT 100;
SELECT * FROM v1 JOIN v2 on v1.f1=v2.f1 ORDER BY v1.f2,v1.f0,v2.f0
LIMIT 30;

################
## Test group & having
SELECT floor(f1/10) f3, count(f2) FROM t1
GROUP BY 1 ORDER BY 2,1 LIMIT 5;

SELECT floor(f1/10) f3, count(f2) FROM t1
GROUP BY 1 ORDER BY 2,1 LIMIT 0;

################
## Test SP
--disable_ps2_protocol
delimiter |;
CREATE PROCEDURE wl1393_sp_test()
BEGIN
SELECT * FROM t1 WHERE f1>10 ORDER BY f2, f0 LIMIT 30;
SELECT * FROM t1 WHERE f1>10 ORDER BY f2, f0 LIMIT 15 OFFSET 15;
SELECT SQL_CALC_FOUND_ROWS * FROM t1 WHERE f1>10
ORDER BY f2, f0 LIMIT 15 OFFSET 15;
SELECT FOUND_ROWS();
SELECT * FROM v1 ORDER BY f2, f0 LIMIT 30;
END|
CALL wl1393_sp_test()|
DROP PROCEDURE wl1393_sp_test|
delimiter ;|
--enable_ps2_protocol

################
## Test with subqueries
SELECT d1.f1, d1.f2 FROM t1
LEFT JOIN (SELECT * FROM t1 ORDER BY f1 LIMIT 30) d1 on t1.f1=d1.f1
ORDER BY d1.f2 DESC LIMIT 30;

SELECT * FROM t1 WHERE f1 = (SELECT f1 FROM t1 ORDER BY 1 LIMIT 1);

--error ER_SUBQUERY_NO_1_ROW
SELECT * FROM t1 WHERE f1 = (SELECT f1 FROM t1 ORDER BY 1 LIMIT 2);

DROP TABLE t1, tmp;
DROP VIEW v1, v2;

--echo # end of WL#1393 - Optimizing filesort with small limit

--echo #
--echo # Bug #58761
--echo # Crash in Field::is_null in field.h on subquery in WHERE clause
--echo #

CREATE TABLE t1 (
  pk INT NOT NULL AUTO_INCREMENT,
  col_int_key INT DEFAULT NULL,
  col_varchar_key VARCHAR(1) DEFAULT NULL,
  PRIMARY KEY (pk),
  KEY col_varchar_key (col_varchar_key,col_int_key)
);

INSERT INTO t1 VALUES (27,7,'x');
INSERT INTO t1 VALUES (28,6,'m');
INSERT INTO t1 VALUES (29,4,'c');

CREATE TABLE where_subselect
  SELECT DISTINCT `pk` AS field1 , `pk` AS field2 
  FROM t1 AS alias1 
  WHERE alias1 . `col_int_key` > 229 
    OR alias1 . `col_varchar_key` IS NOT NULL
  GROUP BY field1, field2
;

SELECT * 
FROM where_subselect
WHERE (field1, field2) IN (  
  SELECT DISTINCT `pk` AS field1 , `pk` AS field2 
  FROM t1 AS alias1 
  WHERE alias1 . `col_int_key` > 229 
    OR alias1 . `col_varchar_key` IS NOT NULL
  GROUP BY field1, field2
);

DROP TABLE t1;
DROP TABLE where_subselect;

--echo # End of Bug #58761

##
# Bug#35844: Covering index for ref access not compatible with ORDER BY list
#

CREATE TABLE t1 (
  id1 INT NULL,
  id2 INT  NOT NULL,
  junk INT NOT NULL,
  PRIMARY KEY (id1, id2, junk),
  INDEX id2_j_id1 (id2, junk, id1)
);

INSERT INTO t1 VALUES (1, 1, 1), (2, 1, 2), (3, 1, 3), (4, 1, 4);
INSERT INTO t1 VALUES (5, 2, 1), (6, 2, 2), (7, 2, 3), (8, 2, 4);
INSERT INTO t1 VALUES (9, 3, 1), (10, 3, 2), (11, 3, 3), (12, 3, 4);
INSERT INTO t1 VALUES (13, 4, 1), (14, 4, 2), (15, 4, 3), (16, 4, 4);
INSERT INTO t1 VALUES (17, 5, 1), (18, 5, 2), (19, 5, 3), (20, 5, 4);
INSERT INTO t1 VALUES (21, 6, 1), (22, 6, 2), (23, 6, 3), (24, 6, 4);
INSERT INTO t1 VALUES (25, 7, 1), (26, 7, 2), (27, 7, 3), (28, 7, 4);
INSERT INTO t1 VALUES (29, 8, 1), (30, 8, 2), (31, 8, 3), (32, 8, 4);
INSERT INTO t1 VALUES (33, 9, 1), (34, 9, 2), (35, 9, 3), (36, 9, 4);

EXPLAIN SELECT id1 FROM t1 WHERE id2 = 4 ORDER BY id1;

SELECT id1 FROM t1 WHERE id2 = 4 ORDER BY id1;

DROP TABLE t1;



#
# Bug#46454: MySQL wrong index optimisation leads to incorrect result & crashes 
#
CREATE TABLE t1 (
  a INT,
  b INT NOT NULL,
  c char(100),
  KEY (b, c),
  KEY (b, a, c)
)
DEFAULT CHARSET = utf8;

INSERT INTO t1 VALUES 
(1,  1, 1),
(2,  2, 2),
(3,  3, 3),
(4,  4, 4),
(5,  5, 5),
(6,  6, 6),
(7,  7, 7),
(8,  8, 8),
(9,  9, 9);

INSERT INTO t1 SELECT a + 10,  b, c FROM t1;
INSERT INTO t1 SELECT a + 20,  b, c FROM t1;
INSERT INTO t1 SELECT a + 40,  b, c FROM t1;
INSERT INTO t1 SELECT a + 80,  b, c FROM t1;
INSERT INTO t1 SELECT a + 160, b, c FROM t1;
INSERT INTO t1 SELECT a + 320, b, c FROM t1;
INSERT INTO t1 SELECT a + 640, b, c FROM t1;
INSERT INTO t1 SELECT a + 1280, b, c FROM t1 LIMIT 80;

EXPLAIN
SELECT a FROM t1 WHERE b = 1 ORDER BY c DESC LIMIT 9;
SELECT a FROM t1 WHERE b = 1 ORDER BY c DESC LIMIT 9;

EXPLAIN
SELECT DISTINCT a FROM t1 WHERE b = 1 ORDER BY c DESC LIMIT 0, 9;
SELECT DISTINCT a FROM t1 WHERE b = 1 ORDER BY c DESC LIMIT 0, 9;

DROP TABLE t1;

--echo #
--echo # Bug #43029: FORCE INDEX FOR ORDER BY is ignored when join buffering 
--echo #   is used
--echo #

CREATE TABLE t1 (a INT, b INT, KEY (a));

INSERT INTO t1 VALUES (0, NULL), (1, NULL), (2, NULL), (3, NULL);
INSERT INTO t1 SELECT a+4, b FROM t1;
INSERT INTO t1 SELECT a+8, b FROM t1;

CREATE TABLE t2 (a INT, b INT);

INSERT INTO t2 VALUES (0,NULL), (1,NULL), (2,NULL), (3,NULL), (4,NULL);
INSERT INTO t2 SELECT a+4, b FROM t2;

--echo # shouldn't have "using filesort"
EXPLAIN 
SELECT * FROM t1 FORCE INDEX FOR ORDER BY (a), t2 WHERE t1.a < 2 ORDER BY t1.a;

--echo # should have "using filesort"
EXPLAIN 
SELECT * FROM t1 USE INDEX FOR ORDER BY (a), t2 WHERE t1.a < 2 ORDER BY t1.a;

--echo # should have "using filesort"
EXPLAIN 
SELECT * FROM t1 FORCE INDEX FOR JOIN (a), t2 WHERE t1.a < 2 ORDER BY t1.a;

DROP TABLE t1, t2;

--echo #
--echo # Bug #50394: Regression in EXPLAIN with index scan, LIMIT, GROUP BY and
--echo # ORDER BY computed col
--echo #
CREATE TABLE t1 ( a INT NOT NULL, b INT NOT NULL, KEY( a, b ) );

INSERT INTO t1 VALUES (1, 1), (2, 2), (3, 3), (4, 4), (5, 5);
INSERT INTO t1 SELECT a + 5, b + 5 FROM t1;

CREATE TABLE t2( a INT PRIMARY KEY, b INT );

INSERT INTO t2 VALUES (1, 1), (2, 2), (3, 3), (4, 4), (5, 5);
INSERT INTO t2 SELECT a + 5, b + 5 FROM t2;

EXPLAIN
SELECT count(*) AS c, t1.a
FROM t1 JOIN t2 ON t1.b = t2.a
WHERE t2.b = 1
GROUP BY t1.a
ORDER by c
LIMIT 2;

DROP TABLE t1, t2;

--echo #
--echo # Bug #707848: WHERE condition with OR + ORDER BY + field substitution  
--echo #

CREATE TABLE t1 (a int PRIMARY KEY);
INSERT INTO t1 VALUES
  (9), (7), (11), (15), (2), (4), (1), (5), (14), (54), (3), (8);

EXPLAIN EXTENDED
SELECT * FROM t1 r JOIN t1 s ON r.a = s.a 
  WHERE s.a IN (2,9) OR s.a < 100  AND s.a != 0
    ORDER BY 1 LIMIT 10;

SELECT * FROM t1 r JOIN t1 s ON r.a = s.a 
  WHERE s.a IN (2,9) OR s.a < 100 AND s.a != 0
    ORDER BY 1 LIMIT 10;

DROP TABLE t1;

--echo #
--echo # Bug #59110: Memory leak of QUICK_SELECT_I allocated memory 
--echo #  and
--echo # Bug #59308: Incorrect result for 
--echo               SELECT DISTINCT <col>... ORDER BY <col> DESC 
--echo
--echo # Use Valgrind to detect #59110!
--echo #

CREATE TABLE t1 (a INT,KEY (a));
INSERT INTO t1 VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10);

EXPLAIN SELECT DISTINCT a,1 FROM t1 WHERE a <> 1 ORDER BY a DESC;
SELECT DISTINCT a,1 FROM t1 WHERE a <> 1 ORDER BY a DESC;

DROP TABLE t1;

--echo #
--echo # Bug#11765255 58201:
--echo # VALGRIND/CRASH WHEN ORDERING BY MULTIPLE AGGREGATE FUNCTIONS
--echo #

select 1 order by max(1) + min(1);

--echo End of 5.1 tests

--echo #
--echo # Bug #38745: MySQL 5.1 optimizer uses filesort for ORDER BY
--echo #             when it should use index
--echo #

CREATE TABLE t1 (i1 integer NOT NULL PRIMARY KEY);
CREATE TABLE t2 (i2 integer NOT NULL PRIMARY KEY);
CREATE TABLE t3 (i3 integer);

INSERT INTO t1 VALUES (1), (2), (3), (4), (5), (6), (7), (8), (9), (10), (11), (12);
INSERT INTO t2 SELECT * FROM t1;

EXPLAIN EXTENDED
SELECT t1.*, t2.* FROM t1 JOIN t2 ON t1.i1 = t2.i2 
                     LEFT JOIN t3 ON t2.i2 = t3.i3
  ORDER BY t1.i1 LIMIT 5;

SELECT t1.*, t2.* FROM t1 JOIN t2 ON t1.i1 = t2.i2 
                     LEFT JOIN t3 ON t2.i2 = t3.i3
  ORDER BY t1.i1 LIMIT 5;

DROP TABLE t1, t2, t3;

--echo #
--echo # Fix of LP BUG#793589 Wrong result with double ORDER BY
--echo #
CREATE TABLE t1 ( b int) ;
INSERT INTO t1 VALUES (8),(9);

CREATE TABLE t2 ( a int, b int, PRIMARY KEY (a)) ;
INSERT INTO t2 VALUES (6,7),(7,7),(8,1),(9,7),(10,1),(11,5),(12,2),(13,0),(14,1),(15,8),(16,1),(17,1),(18,9),(19,1),(20,5);

SELECT t2.b AS field1 FROM t1, t2 WHERE t1.b = t2.a GROUP BY field1 ORDER BY t1.b, field1;
SELECT t2.b, t1.b FROM t1, t2 WHERE t1.b = t2.a GROUP BY t2.b ORDER BY t1.b, t2.b;
SELECT t2.b,t1.b FROM t1, t2 WHERE t1.b = t2.a GROUP BY t2.b ORDER BY t1.b;
SELECT t2.b FROM t1, t2 WHERE t1.b = t2.a GROUP BY t2.b ORDER BY t1.b;

--echo # field1 removed from ORDER BY
explain extended
SELECT t2.b AS field1 FROM t1, t2 WHERE t1.b = t2.a GROUP BY field1 ORDER BY t1.b, field1;
explain extended
SELECT t2.b, t1.b FROM t1, t2 WHERE t1.b = t2.a GROUP BY t2.b ORDER BY t1.b, t2.b;
explain extended
SELECT t2.b,t1.b FROM t1, t2 WHERE t1.b = t2.a GROUP BY t2.b ORDER BY t1.b;
explain extended
SELECT t2.b FROM t1, t2 WHERE t1.b = t2.a GROUP BY t2.b ORDER BY t1.b;


drop table t1,t2;

--echo End of 5.2 tests

--echo #
--echo # Bug mdev-449: ORDER BY with small sort_buffer_size
--echo #

CREATE TABLE t1(f0 int auto_increment primary key, f1 int, f2 varchar(200));
INSERT INTO t1(f1, f2) VALUES 
(0,"0"),(1,"1"),(2,"2"),(3,"3"),(4,"4"),(5,"5"),
(6,"6"),(7,"7"),(8,"8"),(9,"9"),(10,"10"),
(11,"11"),(12,"12"),(13,"13"),(14,"14"),(15,"15"),
(16,"16"),(17,"17"),(18,"18"),(19,"19"),(20,"20"),
(21,"21"),(22,"22"),(23,"23"),(24,"24"),(25,"25"),
(26,"26"),(27,"27"),(28,"28"),(29,"29"),(30,"30"),
(31,"31"),(32,"32"),(33,"33"),(34,"34"),(35,"35"),
(36,"36"),(37,"37"),(38,"38"),(39,"39"),(40,"40"),
(41,"41"),(42,"42"),(43,"43"),(44,"44"),(45,"45"),
(46,"46"),(47,"47"),(48,"48"),(49,"49"),(50,"50"),
(51,"51"),(52,"52"),(53,"53"),(54,"54"),(55,"55"),
(56,"56"),(57,"57"),(58,"58"),(59,"59"),(60,"60"),
(61,"61"),(62,"62"),(63,"63"),(64,"64"),(65,"65"),
(66,"66"),(67,"67"),(68,"68"),(69,"69"),(70,"70"),
(71,"71"),(72,"72"),(73,"73"),(74,"74"),(75,"75"),
(76,"76"),(77,"77"),(78,"78"),(79,"79"),(80,"80"),
(81,"81"),(82,"82"),(83,"83"),(84,"84"),(85,"85"),
(86,"86"),(87,"87"),(88,"88"),(89,"89"),(90,"90"),
(91,"91"),(92,"92"),(93,"93"),(94,"94"),(95,"95"),
(96,"96"),(97,"97"),(98,"98"),(99,"99");

set @save_sort_buffer_size= @@sort_buffer_size;
set sort_buffer_size= 2000;

SELECT * FROM t1 ORDER BY f1 DESC, f0;

set sort_buffer_size= @save_sort_buffer_size; 

DROP TABLE t1;

--echo End of 5.3 tests

--echo #
--echo # Bug 54599: discarded fast range scan for query with 
--echo #            GROUP BY + ORDER BY + LIMIT 
--echo #

create table t0 (a int);
insert into t0 values (0), (1), (2), (3), (4), (5), (6), (7), (8), (9);

create table t1 (a int, b int, index idx1(a,b), index idx2(b,a));
insert into t1
  select 1000*s4.a+100*s3.a+10*s2.a + s1.a, 1000*s4.a+100*s3.a+10*s2.a+s1.a
    from t0 s1, t0 s2, t0 s3, t0 s4;
--disable_result_log
analyze table t1;
--enable_result_log

--disable_ps2_protocol
explain
select b, count(*) num_cnt from t1
   where a > 9750 group by b order by num_cnt;
flush status;
--disable_result_log
select b, count(*) num_cnt from t1
   where a > 9750 group by b order by num_cnt;
--enable_result_log
show status like '%Handler_read%';

explain
select b, count(*) num_cnt from t1 
  where a > 9750 group by b order by num_cnt limit 1;
flush status;
--disable_result_log
select b, count(*) num_cnt from t1 
  where a > 9750 group by b order by num_cnt limit 1;
--enable_result_log
show status like '%Handler_read%';
--enable_ps2_protocol

drop table t0, t1;

--echo #
--echo # LP bug #1002508 : the number  of expected rows to be examined is off
--echo # (bug #13528826)
--echo #             

CREATE TABLE t1(a int PRIMARY KEY, b int) ENGINE=myisam;
INSERT INTO t1 VALUES
  (5, 10), (2, 70), (7, 80), (6, 20), (1, 50), (9, 40), (8, 30), (3, 60);
CREATE TABLE t2 (p int, a int, INDEX i_a(a)) ENGINE=myisam;
INSERT INTO t2 VALUES
  (103, 7), (109, 3), (102, 3), (108, 1), (106, 3),
  (107, 7), (105, 1), (101, 3), (100, 7), (110, 1);

EXPLAIN 
SELECT t1.a FROM t1 LEFT JOIN t2 ON t1.a=t2.a ORDER BY t1.a;

EXPLAIN 
SELECT t1.a FROM t1 LEFT JOIN t2 ON t1.a=t2.a ORDER BY t1.a LIMIT 8;

EXPLAIN 
SELECT t1.a FROM t1 LEFT JOIN t2 ON t1.a=t2.a ORDER BY t1.a LIMIT 100;

DROP TABLE t1,t2;

--echo #
--echo # MDEV-4974 memory leak in 5.5.32-MariaDB-1~wheezy-log
--echo #
set sort_buffer_size=default;
set max_sort_length=default;
create table t1(a int);
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);

create table t2 (b int,
                 col1 varchar(255),
                 col2 varchar(255)
                 ) character set utf8;

insert into t2 select 
  A.a+10*B.a,
  concat('wow-wow-col1-value-', A.a+10*B.a+100*C.a),
  concat('wow-wow-col2-value-', A.a+10*B.a+100*C.a)
from 
  t1 A, t1 B, t1 C where C.a < 8;

create table t3 as 
select distinct A.col1 as XX, B.col1 as YY
from 
   t2 A, t2 B 
where A.b = B.b
order by A.col2, B.col2 limit 10, 1000000;

drop table t1,t2,t3;

--echo #
--echo # mdev-10705 : long order by list that can be skipped
--echo #

SELECT 1 
UNION 
( SELECT 2 
    ORDER BY NULL, @a0 := 3, @a1 := 3, @a2 := 3, @a3 := 3, @a4 := 3,
             @a5 := 3, @a6 := 3, @a7 := 3, @a8 := 3, @a9 := 3, @a10 := 3 );


--echo #
--echo # mdev-6706: semi-join with duplicate weedout + ORDER BY
--echo #

CREATE TABLE t1 (f1 VARCHAR(3)) ENGINE=MyISAM;
INSERT INTO t1 VALUES ('foo');

CREATE TABLE t2 (f2 VARCHAR(3)) ENGINE=MyISAM;
INSERT INTO t2 VALUES ('bar'),('baz');

CREATE TABLE t3
(i3_key INT, f3_key VARCHAR(3), f3 VARCHAR(3), KEY(f3_key,i3_key))
 ENGINE=MyISAM;
INSERT INTO t3 VALUES (0,'qux','qux'),(8,'bar','bar');

let $q1=
SELECT CONCAT( f1, f2 ) AS field FROM t1, t2
WHERE f1 = ANY ( SELECT f1
                 FROM t1
                 LEFT JOIN ( t3 AS t3a, t3 AS t3b )
                 ON ( t3b.f3_key = t3a.f3 )
                 WHERE t3a.f3 < f1 OR t3b.f3 != f1 );
let $q2=
SELECT CONCAT( f1, f2 ) AS field FROM t1, t2
WHERE f1 = ANY ( SELECT f1
                 FROM t1
                 LEFT JOIN ( t3 AS t3a, t3 AS t3b )
                 ON ( t3b.f3_key = t3a.f3 )
                 WHERE t3a.f3 < f1 OR t3b.f3 != f1 )
ORDER BY field;

eval $q1;
eval $q2;
eval EXPLAIN EXTENDED $q2;

DROP TABLE t1,t2,t3;

--echo End of 5.5 tests

--echo #
--echo # MDEV-5884: EXPLAIN UPDATE ... ORDER BY LIMIT shows wrong #rows
--echo #
create table t2(a int);
insert into t2 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
create table t1 (key1 int, col1 int, key(key1));
insert into t1
select A.a + 10 * B.a + 100 * C.a, 1234 from t2 A, t2 B, t2 C;
--echo # Should show rows=2, not rows=100
explain update t1 set key1=key1+1 where key1 between 10 and 110 order by key1 limit 2;
drop table t1,t2;

--echo #
--echo # MDEV-465: Optimizer : wrong index choice, leading to strong performances issues
--echo #
CREATE TABLE t1 (
  id1 int(10) unsigned NOT NULL auto_increment,
  id2 tinyint(3) unsigned NOT NULL default '0',
  id3 tinyint(3) unsigned NOT NULL default '0',
  id4 int(10) unsigned NOT NULL default '0',
  date timestamp NOT NULL default CURRENT_TIMESTAMP,
  PRIMARY KEY  (id1),
  KEY id_234_date (id2,id3,id4,date),
  KEY id_23_date (id2,id3,date)
) ENGINE=MyISAM DEFAULT CHARSET=latin1;

--echo # t1 has "bad" index declaration order..

CREATE TABLE t2 (
  id1 int(10) unsigned NOT NULL auto_increment,
  id2 tinyint(3) unsigned NOT NULL default '0',
  id3 tinyint(3) unsigned NOT NULL default '0',
  id4 int(10) unsigned NOT NULL default '0',
  date timestamp NOT NULL default CURRENT_TIMESTAMP,
  PRIMARY KEY  (id1),
  KEY id_23_date (id2,id3,date),
  KEY id_234_date (id2,id3,id4,date)
) ENGINE=MyISAM DEFAULT CHARSET=latin1;
--echo # t2 has a "good" index declaration order

INSERT INTO t1 (id2,id3,id4) VALUES (1,1,1),(1,1,1),(1,1,1),(1,1,1),(1,0,1),(1,2,1),(1,3,1);
INSERT INTO t1 (id2,id3,id4) VALUES (1,1,1),(1,1,1),(1,1,1),(1,1,1),(1,0,1),(1,2,1),(1,3,1);
INSERT INTO t2 (id2,id3,id4) VALUES (1,1,1),(1,1,1),(1,1,1),(1,1,1),(1,0,1),(1,2,1),(1,3,1);
INSERT INTO t2 (id2,id3,id4) VALUES (1,1,1),(1,1,1),(1,1,1),(1,1,1),(1,0,1),(1,2,1),(1,3,1);

--echo # The following two must both use id_23_date and no "using filesort":
EXPLAIN SELECT id1 FROM t1 WHERE id2=1 AND id3=1 ORDER BY date DESC LIMIT 0,4;
--echo # See above query
EXPLAIN SELECT id1 FROM t2 WHERE id2=1 AND id3=1 ORDER BY date DESC LIMIT 0,4;

drop table t1,t2;

--echo #
--echo # MDEV-8989: ORDER BY optimizer ignores equality propagation
--echo #
set @tmp_8989=@@optimizer_switch;
set optimizer_switch='orderby_uses_equalities=on';
create table t0(a int);
insert into t0 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);

create table t1(a int);
insert into t1 select A.a + B.a* 10 + C.a * 100 from t0 A, t0 B, t0 C;

create table t2 (
  pk int primary key, 
  a int, b int, 
  filler char(200), 
  key(a)
);
insert into t2 select a, 1000-a, 1000-a, repeat('abc-',50) from t1 where a<200 limit 200;

create table t3 (
  pk int primary key, 
  a int, b int, 
  filler char(200), 
  key(a)
);
insert into t3 select a,      1000-a, 1000-a, repeat('abc-',50) from t1;
insert into t3 select a+1000, 1000+a, 1000+a, repeat('abc-',50) from t1;

--echo # The optimizer produces an order of 't2,t3' for this join
--echo #
--echo # Case #1 (from the bug report): 
--echo #  Q1 can take advantage of t2.a to resolve ORDER BY limit w/o sorting
explain
select t2.pk,t2.a,t2.b,t3.pk,t3.a,t3.b 
from t2, t3 where t2.a=t3.a order by t2.a limit 5;

--echo # 
--echo # This is Q2 which used to have "Using temporary; using filesort" but
--echo #   has the same query plan as Q1:
--echo # 
explain
select t2.pk,t2.a,t2.b,t3.pk,t3.a,t3.b 
from t2, t3 where t2.a=t3.a order by t3.a limit 5; 

select t2.pk,t2.a,t2.b,t3.pk,t3.a,t3.b 
from t2, t3 where t2.a=t3.a order by t2.a limit 5;

select t2.pk,t2.a,t2.b,t3.pk,t3.a,t3.b 
from t2, t3 where t2.a=t3.a order by t3.a limit 5;


--echo # 
--echo # Case #2: here, only "Using temporary" is removed. "Using filesort" remains.
--echo # 
explain
select t2.pk,t2.a,t2.b,t3.pk,t3.a,t3.b 
from t2, t3 where t2.a=t3.a order by t2.a limit 25;

explain
select t2.pk,t2.a,t2.b,t3.pk,t3.a,t3.b 
from t2, t3 where t2.a=t3.a order by t3.a limit 25; 


select t2.pk,t2.a,t2.b,t3.pk,t3.a,t3.b 
from t2, t3 where t2.a=t3.a order by t2.a limit 25;


select t2.pk,t2.a,t2.b,t3.pk,t3.a,t3.b 
from t2, t3 where t2.a=t3.a order by t3.a limit 25; 

--echo #
--echo # Case #3: single table access (the code that decides whether we need
--echo #          "Using temporary" is not invoked)
--echo #
explain select * from t3 where b=a order by a limit 10;

--echo # This must not use filesort. The query plan should be like the query above:
explain select * from t3 where b=a order by b limit 10;
drop table t0,t1,t2,t3;

set @@optimizer_switch=@tmp_8989;

set optimizer_switch='orderby_uses_equalities=on';


--echo #
--echo # MDEV-10880: Assertions `keypart_map' or
--echo # `prebuilt->search_tuple->n_fields > 0' fail on DISTINCT and
--echo # GROUP BY constant
--echo #

CREATE TABLE t1 (pk INT PRIMARY KEY);
INSERT INTO t1 VALUES (1),(2),(3);
SELECT DISTINCT pk FROM t1 GROUP BY 'foo';
SELECT DISTINCT pk FROM t1;
DROP TABLE t1;

--echo #
--echo # MDEV-21044: Wrong result when using a smaller size for sort buffer
--echo #

create table t1(a varchar(765),b int);
insert into t1 values ("a",1),("b",2),("c",3),("e",4);
insert into t1 values ("d",5),("f",6),("g",7),("h",8);
insert into t1 values ("k",11),("l",12),("i",9),("j",10);
insert into t1 values ("m",13),("n",14),("o",15),("p",16);
set @save_sort_buffer_size= @@sort_buffer_size;
set sort_buffer_size=1024;
select * from t1 order  by b;
set @@sort_buffer_size= @save_sort_buffer_size;
drop table t1;

--echo #
--echo # MDEV-22715: SIGSEGV in radixsort_for_str_ptr and in native_compare/my_qsort2 (optimized builds)
--echo #

SET @save_sort_buffer_size= @@sort_buffer_size;
SET @save_max_sort_length= @@max_sort_length;
SET max_sort_length=8;
SET sort_buffer_size=1024;
CREATE TABLE t1(a INT, b DECIMAL(65), c BLOB);
INSERT INTO t1 SELECT seq, seq, seq from seq_1_to_25;
INSERT INTO t1 SELECT seq, seq, seq from seq_1_to_25;
SELECT * FROM t1 ORDER BY a,b;
SET @@sort_buffer_size= @save_sort_buffer_size;
SET @@max_sort_length= @save_max_sort_length;
DROP TABLE t1;

--echo #
--echo # MDEV-22390: Assertion `m_next_rec_ptr >= m_rawmem' failed in Filesort_buffer::spaceleft |
--echo # SIGSEGV in __memmove_avx_unaligned_erms from my_b_write (on optimized)
--echo #

SET @save_max_sort_length= @@max_sort_length;
SET @save_sort_buffer_size= @@sort_buffer_size;
SET @save_max_length_for_sort_data= @@max_length_for_sort_data;
SET max_sort_length=8;
SET sort_buffer_size=1024;
# needed to make sure we use addon fields
SET max_length_for_sort_data=7000;
CREATE TABLE t1(a VARCHAR(64), b VARCHAR(2048))DEFAULT CHARSET=utf8;
INSERT INTO t1 SELECT seq,seq from seq_1_to_100;
--source include/analyze-format.inc
ANALYZE FORMAT=JSON SELECT * FROM t1 ORDER BY a LIMIT 5;
SELECT * FROM t1 ORDER BY a LIMIT 5;
SET max_sort_length= @save_max_sort_length;
SET sort_buffer_size= @save_sort_buffer_size;
SET max_length_for_sort_data= @save_max_length_for_sort_data;
DROP TABLE t1;

--echo #
--echo # MDEV-23596: Assertion `tab->ref.use_count' failed in join_read_key_unlock_row
--echo #

CREATE TABLE t1 (a INT PRIMARY KEY, b INT, KEY(b));
INSERT INTO t1 VALUES (0, 1),(1, 2);
CREATE TABLE t2 SELECT * FROM t1;

EXPLAIN SELECT (SELECT 1 FROM t1 WHERE t1.a=t2.b ORDER BY t1.b LIMIT 1) AS c FROM t2;
SELECT (SELECT 1 FROM t1 WHERE t1.a=t2.b ORDER BY t1.b LIMIT 1) AS c FROM t2;

DROP TABLE t1,t2;

--echo # end of 10.1 tests

--echo #
--echo # MDEV-13994: Bad join results with orderby_uses_equalities=on
--echo #

CREATE TABLE books (
  id int(16) NOT NULL AUTO_INCREMENT,
  library_id int(16) NOT NULL DEFAULT 0,
  wings_id int(12) NOT NULL DEFAULT 0,
  scheduled_for_removal int(1) DEFAULT 0,
  PRIMARY KEY (id),
  KEY library_idx (library_id)
) ENGINE=MyISAM AUTO_INCREMENT=1 DEFAULT CHARSET=utf8;

INSERT INTO books VALUES (32625,8663,707,0),(32624,8663,505,1);

CREATE TABLE wings (
  id int(11) NOT NULL AUTO_INCREMENT,
  department_id int(11) DEFAULT NULL,
  PRIMARY KEY (id)
) ENGINE=MyISAM AUTO_INCREMENT=1 DEFAULT CHARSET=utf8;

INSERT INTO wings VALUES (505,11745),(707,11768);

let $q=
SELECT wings.id as wing_id, wings.department_id FROM wings
  WHERE wings.id IN ( SELECT books.wings_id FROM books
                        WHERE books.library_id = 8663 AND
                              books.scheduled_for_removal=0 )
ORDER BY wings.id;

SET @save_optimizer_switch=@@optimizer_switch;

SET optimizer_switch='orderby_uses_equalities=off';
eval $q;

SET optimizer_switch='orderby_uses_equalities=on';
eval $q;
eval explain extended $q;

set optimizer_switch= @save_optimizer_switch;

DROP TABLE books, wings;

--echo #
--echo # MDEV-17796: query with DISTINCT, GROUP BY and ORDER BY
--echo #

CREATE TABLE t1 (id int, gr int, v1 varchar(10));
INSERT INTO t1 VALUES (1,1,'A'), (2,2,'B'), (3,3,NULL), (4,4,'C');

SELECT DISTINCT NULLIF(GROUP_CONCAT(v1), null) FROM t1
  WHERE gr in (4,2)
GROUP BY id
ORDER BY id+1 DESC;

DROP TABLE t1;

--echo #
--echo # MDEV-24033: SIGSEGV in __memcmp_avx2_movbe from queue_insert | SIGSEGV in __memcmp_avx2_movbe from native_compare
--echo #

SET @save_max_length_for_sort_data=@@max_length_for_sort_data;
SET @save_max_sort_length= @@max_sort_length;
SET @save_sql_select_limit= @@sql_select_limit;

CREATE TABLE t1 (a DECIMAL(64,0), b INT);
INSERT INTO t1 VALUES (1,1), (2,2), (3,3), (4,4);

SET max_length_for_sort_data= 30;
SET sql_select_limit = 3;
SET max_sort_length=8;
SELECT * FROM t1 ORDER BY a+1;

SET max_length_for_sort_data=@save_max_length_for_sort_data;
SET max_sort_length= @save_max_sort_length;
SET sql_select_limit= @save_sql_select_limit;
DROP TABLE t1;

--echo #
--echo # MDEV-25682: EXPLAIN for SELECT with ORDER BY after [ORDER BY] LIMIT
--echo #

create table t1 (a int);
insert into t1 values (3), (7), (1);
explain (select a from t1 limit 2) order by a desc;
(select a from t1 limit 2) order by a desc;

create table t2 (a int, b int);
insert into t2 values (3,70), (7,10), (1,40), (4,30);
explain (select b,a from t2 order by a limit 3) order by b desc;
(select b,a from t2 order by a limit 3) order by b desc;

drop table t1,t2;

--echo #
--echo # MDEV-22256 Assertion `length == pack_length()' failed in Field_timestamp_with_dec::sort_string
--echo #

SET sql_mode='';
SET @@SESSION.max_sort_length=4;
CREATE TABLE t1 (c TIMESTAMP(1));
INSERT INTO t1 VALUES(0);
DELETE FROM t1 ORDER BY c;
DROP TABLE t1;
SET @@SESSION.max_sort_length=DEFAULT;
SET sql_mode=DEFAULT;

SET sql_mode='';
SET @@SESSION.max_sort_length=1;
CREATE TEMPORARY TABLE t1 (c DATETIME);
INSERT INTO t1 VALUES(0);
DELETE FROM t1 ORDER BY c;
DROP TABLE t1;
SET @@SESSION.max_sort_length=DEFAULT;
SET sql_mode=DEFAULT;

--echo #
--echo # MDEV-25994 Crash with union of my_decimal type in ORDER BY clause
--echo #

CREATE TABLE t1 (v1 INTEGER) ;
INSERT INTO t1 (v1) VALUES (8);
--error ER_SUBQUERY_NO_1_ROW
UPDATE t1 SET v1 = 1 ORDER BY (SELECT 1.1 UNION SELECT -1);
--echo # This one must be successful
UPDATE t1 SET v1 = 2 ORDER BY (SELECT 1 UNION SELECT 1);
--error ER_SUBQUERY_NO_1_ROW
UPDATE t1 SET v1 = 3 ORDER BY (SELECT 'a' UNION SELECT 'b');

-- echo # Insert some more data
INSERT INTO t1 (v1) VALUES (8),(9),(100),(-234),(46584),(0);
--error ER_SUBQUERY_NO_1_ROW
UPDATE t1 SET v1 = v1+1 ORDER BY (SELECT 100.122 UNION SELECT -189.2);
--echo # This one must be successful
UPDATE t1 SET v1 = v1-200 ORDER BY (SELECT 1 UNION SELECT 1);
--error ER_SUBQUERY_NO_1_ROW
UPDATE t1 SET v1 = v1 ORDER BY (SELECT 'abc' UNION SELECT 'bbb');


DROP TABLE t1;


--echo # End of 10.2 tests

--echo #
--echo # MDEV-16214: Incorrect plan taken by the optimizer , uses INDEX instead of ref access with ORDER BY
--echo #

create table t1(a int);
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);

create table t2(
  id int primary key,
  key1 int,key2 int,
  col1 int,
  key(key1), key(key2)
);

insert into t2
  select
    A.a + B.a*10 + C.a*100,
    A.a + 10*B.a, A.a + 10*B.a,
    123456
from t1 A, t1 B, t1 C;

let $query= select
              (SELECT  concat(id, '-', key1, '-', col1)
                FROM t2
                WHERE
                   t2.key1 = t1.a and t2.key1 IS NOT NULL
                 ORDER BY
                   t2.key2 ASC
                LIMIT 1)
           from t1;

--echo # here type should show ref not index
eval explain $query;
eval $query;

drop table t1,t2;

--echo # End of 10.3 tests

--echo #
--echo # MDEV-17761: Odd optimizer choice with ORDER BY LIMIT and condition selectivity
--echo #
create table t1(a int);
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
create table t2(a int);
insert into t2 select A.a + B.a* 10 + C.a * 100 from t1 A, t1 B, t1 C;
create table t3(a int);
insert into t3 select A.a + 1000 *B.a from t2 A, t1 B;
 
create table t4 (
  a int,
  b int,
  c int,
  filler1 char(255),
  filler2 char(255),
  key(a)
);
insert into t4 select a,a,a, a,a from t3;

set @tmp_h=@@histogram_size, @tmp_ht=@@histogram_type, @tmp_u=@@use_stat_tables, 
    @tmp_o=@@optimizer_use_condition_selectivity; 
set histogram_size=100, histogram_type='single_prec_hb';
set use_stat_tables=preferably;
set optimizer_use_condition_selectivity=4;
analyze table t4 persistent for columns(b) indexes ();

--echo # rows must be around 1200, not 600:
explain extended 
select * from t4 where b < 5000 order by a limit 600;

set histogram_size=@tmp_h, histogram_type=@tmp_ht, use_stat_tables=@tmp_u,
    optimizer_use_condition_selectivity=@tmp_o; 

drop table t1,t2,t3,t4;

--echo #
--echo # MDEV-32324: Server crashes inside filesort at my_decimal::to_binary
--echo #
SELECT 1.000000 two UNION SELECT 1 ORDER BY ( SELECT two LIMIT 1 OFFSET 1 ) ;

--echo # MDEV-32475: test_if_skip_sort_order() should catch the join types
--echo #             JT_EQ_REF, JT_CONST and JT_SYSTEM and skip sort order for these
--echo #

CREATE TABLE t1 (a INT PRIMARY KEY, b INT, KEY(b));
CREATE TABLE t2 (a INT, b INT);
INSERT INTO t1 SELECT seq, seq+1 FROM seq_1_to_100;
INSERT INTO t2 VALUES (0, 1),(1, 2);

ANALYZE TABLE t1, t2 PERSISTENT FOR ALL;

--echo # Table t1 must use eq_ref, not index below:
EXPLAIN SELECT (SELECT 1 FROM t1 WHERE t1.a=t2.b ORDER BY t1.b LIMIT 1) AS c FROM t2;

DROP TABLE t1,t2;

--echo # End of 10.4 tests

--echo #
--echo # MDEV-21655: Server crashes in my_qsort2 / Filesort_buffer::sort_buffer
--echo #

set @save_sql_mode= @@sql_mode;
set sql_mode= 'PAD_CHAR_TO_FULL_LENGTH';
CREATE TABLE t1 ( a CHAR(255), b CHAR(255), c TEXT);
INSERT INTO t1 VALUES
('1','a', 'a'), ('2','b', 'b'), ('3','c', 'c'), ('4','d','d'),
('5','e', 'e'), ('6','f', 'f'), ('7','g','g'), ('8','h','h'),
('9','i', 'i'), ('10','j','j'), ('11','k','k'), ('12','l','l'),
('13','m','m'), ('14','n','n'), ('15','o','o');

set sort_buffer_size=524*15;
select c from t1 order by a,b;
set sort_buffer_size= default;
set sql_mode= @save_sql_mode;
drop table t1;

--echo #
--echo # MDEV-21580: Allow packed sort keys in sort buffer
--echo #

--echo #
--echo # This example should not pack sort keys
--echo # all fields are fixed-size fields in the ORDER BY clause
--echo #

create table t1 (a bigint, b bigint, c bigint);
insert into t1 select seq, seq, seq  from seq_1_to_100;

--echo # in r_sort_mode it should show sort_key and not packed_sort_key
--source include/analyze-format.inc
ANALYZE FORMAT=JSON select * from t1 order by a,b,c;
select * from t1 order by a,b,c;

drop table t1;

--echo #
--echo # Test with Binary columns (using suffix length to determine ordering)
--echo # Should show packed_sortkey in the r_sort_mode
--echo #

create table t1 (a int,  b blob);

set @save_max_sort_length= @@max_sort_length;
insert into t1 select 1, CONCAT(repeat('a', @save_max_sort_length), 'A');
insert into t1 select 2, CONCAT(repeat('a', @save_max_sort_length), 'AB');
insert into t1 select 3, CONCAT(repeat('a', @save_max_sort_length), 'ABE');
insert into t1 select 4, CONCAT(repeat('a', @save_max_sort_length), 'APBX');
insert into t1 select 5, CONCAT(repeat('a', @save_max_sort_length), 'ABAAX');

show variables like '%sort_buffer_size';

select a, substr(b, @save_max_sort_length+1) from t1 order by b desc;
--source include/analyze-format.inc
analyze format=json
select a, substr(b, @save_max_sort_length+1) from t1 order by b desc;

drop table t1;

--echo #
--echo # Packing sort keys with complex collations
--echo #

create table t1(a varchar(255) charset utf8, b int, c decimal);
insert into t1 values ('abc', 1, 1) , ('bcd', 2, 2), ('cde',3, 3);
insert into t1 values ('def', 4, 4) , ('efg', 5, 5), ('fgh', 6, 6);

--echo #
--echo #  Should show packed_sortkey in the r_sort_mode
--echo #

--source include/analyze-format.inc
ANALYZE FORMAT=JSON select a, b, c from t1 order by a, b;
select a, b, c from t1 order by a, b;

set @save_max_sort_length= @@max_sort_length;
set max_sort_length=5;

--echo #
--echo # should show sortkey in r_sort_mode as the collation is complex and
--echo # truncation is not possible
--echo #

--source include/analyze-format.inc
ANALYZE FORMAT=JSON select a, b, c from t1 order by a, b;
select a, b, c from t1 order by a, b;

set max_sort_length= @save_max_sort_length;

drop table t1;

--echo #
--echo # MDEV-21922: Allow packing addon fields even if they don't honour max_length_for_sort_data
--echo #

create table t1 (a varchar(200) character set utf8, b int);
insert into t1 select seq, seq from seq_1_to_10;
select * from t1 order by a;
--echo #
--echo # r_sort_mode should show both packed_sort_key and packed_addon_fields
--echo #
--source include/analyze-format.inc
analyze format=json select * from t1 order by a;
drop table t1;

--echo #
--echo # MDEV-21946: Server crash in store_length upon GROUP BY WITH ROLLUP with geometry field
--echo #

create table t1 ( a longblob);
insert into t1 select repeat('a', 256);
insert into t1 select repeat('b', 256);
insert into t1 select repeat('c', 256);
insert into t1 select repeat('d', 256);

SELECT IF( 0, NULL, a ) AS f FROM t1 GROUP BY f WITH ROLLUP;
DROP TABLE t1;

--echo #
--echo # MDEV-22303: Incorrect ordering with REGEXP_REPLACE and OFFSET/LIMIT
--echo #

CREATE TABLE t1 (name VARCHAR(20) CHARACTER SET utf8 NOT NULL);
INSERT INTO t1 (name) VALUES ('Charles Dickens'), ('Roald Dahl');

SELECT name, REGEXP_REPLACE(name, '^(.*) (.*)$', '\\2, \\1') AS surname_first FROM t1
ORDER BY surname_first ASC;

SELECT name, REGEXP_REPLACE(name, '^(.*) (.*)$', '\\2, \\1') AS surname_first FROM t1
ORDER BY surname_first ASC LIMIT 1;

SELECT name, REGEXP_REPLACE(name, '^(.*) (.*)$', '\\2, \\1') AS surname_first FROM t1
ORDER BY surname_first ASC LIMIT 1 OFFSET 1;

DROP TABLE t1;

--echo #
--echo # MDEV-22836: Server crashes in err_conv / ErrBuff::set_str
--echo #

CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (0),(1);
--disable_warnings
SELECT * FROM t1 ORDER BY CONVERT(AES_ENCRYPT(1,a), CHAR(4));
--enable_warnings
DROP TABLE t1;

--echo #
--echo # MDEV-22819:Wrong result or Assertion `ix > 0' failed in read_to_buffer upon select
--echo # with GROUP BY and GROUP_CONCAT
--echo #

CREATE TABLE t1 (a VARCHAR(1000), b CHAR(1));

INSERT INTO t1 VALUES
    (REPEAT('a',1000),'a'),(REPEAT('t',932),'t'),('x',NULL),('x',NULL),
    (REPEAT('z',298),'z'),(REPEAT('p',1000),'p'),(REPEAT('k',468),'k'),
    (REPEAT('c',1000),'c'),(REPEAT('o',648),'o'),('x',NULL),('x',NULL),
    (REPEAT('c',258),'c'),(REPEAT('t',414),'t'),(REPEAT('f',966),'f'),
    (REPEAT('y',746),'y'),(REPEAT('f',1000),'f');

INSERT INTO t1 SELECT * FROM t1;
INSERT INTO t1 SELECT * FROM t1;
INSERT INTO t1 SELECT * FROM t1;
INSERT INTO t1 SELECT * FROM t1;

SET @save_sort_buffer_size= @@sort_buffer_size;
SET sort_buffer_size= 16384;
SELECT LEFT(a,1), GROUP_CONCAT(b) FROM t1 GROUP BY a;
SELECT SUBSTR(a,1,1), LENGTH(a), GROUP_CONCAT(b), COUNT(*) FROM t1 GROUP BY a;

SET @@sort_buffer_size= @save_sort_buffer_size;
DROP TABLE t1;

CREATE TABLE t1(a VARCHAR(1027), b INT);
INSERT INTO t1 SELECT seq, seq from seq_1_to_34;
SET @save_tmp_memory_table_size= @@tmp_memory_table_size;
SET tmp_memory_table_size= 1056*2;
SELECT COUNT(DISTINCT a) FROM t1;
SET @@tmp_memory_table_size= @save_tmp_memory_table_size;
DROP TABLE t1;

--echo #
--echo # MDEV-23216: LONGTEXT column with collation doesn't sort
--echo #

CREATE TABLE t1 (a LONGTEXT COLLATE utf8mb4_swedish_ci);
INSERT INTO t1 VALUES ('A'),('Z'),('B'),('Y');
SELECT * FROM t1 ORDER BY a;
SELECT * FROM t1 ORDER BY a DESC;

DROP TABLE t1;

--echo #
--echo # MDEV-23414 Assertion `res->charset() == item->collation.collation' failed in Type_handler_string_result::make_packed_sort_key_part
--echo #
CREATE TABLE t1 (a CHAR(3), b BINARY(255));
INSERT t1 VALUES ('foo','bar'),('baz','qux');
SELECT COALESCE(a, b) AS f FROM t1 ORDER BY f;
DROP TABLE t1;

--echo #
--echo # MDEV-24015: SQL Error (1038): Out of sort memory when enough memory for the
--echo # sort buffer is provided
--echo #

CREATE TABLE t1 (a VARCHAR(100), b INT);
CREATE TABLE t2 (a VARCHAR(100), b INT);

INSERT INTO t1 SELECT 'abc', seq FROM seq_1_to_50;
INSERT INTO t2 SELECT seq, seq FROM seq_1_to_50;

set @save_sort_buffer_size= @@sort_buffer_size;
set sort_buffer_size=2000;
--source include/analyze-format.inc
ANALYZE FORMAT=JSON
SELECT (SELECT sum(t2.b) FROM t2 WHERE t1.b=t2.b GROUP BY t2.a) FROM t1;
SELECT (SELECT sum(t2.b) FROM t2 WHERE t1.b=t2.b GROUP BY t2.a) FROM t1;

set sort_buffer_size= @save_sort_buffer_size;
DROP TABLE t1,t2;
--echo # End of 10.5 tests

--echo #
--echo # MDEV-13694: Wrong result upon GROUP BY with orderby_uses_equalities=on
--echo #

CREATE TABLE t1 (a INT, b int, primary key(a));
CREATE TABLE t2 (a INT, b INT);

INSERT INTO t1 (a,b) VALUES (58,1),(96,2),(273,3),(23,4),(231,5),(525,6),
                            (2354,7),(321421,3),(535,2),(4535,3);
INSERT INTO t2 (a,b) VALUES (58,3),(96,3),(273,3);

--echo # Join order should have the SJM scan table as the first table for both
--echo # the queries with GROUP BY and ORDER BY clause.

let $query= SELECT t1.a
            FROM t1
            WHERE t1.a IN (SELECT a FROM t2 WHERE b=3)
            ORDER BY t1.a DESC;

eval EXPLAIN $query;
eval EXPLAIN FORMAT=JSON $query;
eval $query;

let $query= SELECT t1.a, group_concat(t1.b)
            FROM t1
            WHERE t1.a IN (SELECT a FROM t2 WHERE b=3)
            GROUP BY t1.a DESC;

eval EXPLAIN $query;
eval EXPLAIN FORMAT=JSON $query;
eval $query;
DROP TABLE t1, t2;

--echo # End of 10.6 tests

--echo #
--echo # MDEV-13756 Implement descending index: KEY (a DESC, b ASC)
--echo #
create table t1 (a int, b int, c int, key r (a desc, b asc));
insert t1 select seq % 10, seq div 10, seq from seq_1_to_55;
insert t1 values (NULL, NULL, NULL), (9, NULL, NULL);
explain select * from t1 force index(r) order by a,b limit 20;
explain select * from t1 force index(r) order by a desc,b limit 20;
        select * from t1 force index(r) order by a desc,b limit 20;
drop table t1;