diff options
Diffstat (limited to 'mysql-test/main/func_analyse.result')
| -rw-r--r-- | mysql-test/main/func_analyse.result | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/mysql-test/main/func_analyse.result b/mysql-test/main/func_analyse.result new file mode 100644 index 00000000..1cb9e3c9 --- /dev/null +++ b/mysql-test/main/func_analyse.result @@ -0,0 +1,224 @@ +drop table if exists t1,t2; +create table t1 (i int, j int, empty_string char(10), bool char(1), d date); +insert into t1 values (1,2,"","Y","2002-03-03"), (3,4,"","N","2002-03-04"), (5,6,"","Y","2002-03-04"), (7,8,"","N","2002-03-05"); +select count(*) from t1 procedure analyse(); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +count(*) 4 4 1 1 0 0 4.0000 0.0000 ENUM('4') NOT NULL +select * from t1 procedure analyse(); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.i 1 7 1 1 0 0 4.0000 2.2361 ENUM('1','3','5','7') NOT NULL +test.t1.j 2 8 1 1 0 0 5.0000 2.2361 ENUM('2','4','6','8') NOT NULL +test.t1.empty_string 0 0 4 0 0.0000 NULL CHAR(0) NOT NULL +test.t1.bool N Y 1 1 0 0 1.0000 NULL ENUM('N','Y') NOT NULL +test.t1.d 2002-03-03 2002-03-05 10 10 0 0 10.0000 NULL ENUM('2002-03-03','2002-03-04','2002-03-05') NOT NULL +select * from t1 procedure analyse(2); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.i 1 7 1 1 0 0 4.0000 2.2361 TINYINT(1) UNSIGNED NOT NULL +test.t1.j 2 8 1 1 0 0 5.0000 2.2361 TINYINT(1) UNSIGNED NOT NULL +test.t1.empty_string 0 0 4 0 0.0000 NULL CHAR(0) NOT NULL +test.t1.bool N Y 1 1 0 0 1.0000 NULL ENUM('N','Y') NOT NULL +test.t1.d 2002-03-03 2002-03-05 10 10 0 0 10.0000 NULL ENUM('2002-03-03','2002-03-04','2002-03-05') NOT NULL +create table t2 select * from t1 procedure analyse(); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'procedure analyse()' at line 1 +drop table t1; +EXPLAIN SELECT 1 FROM (SELECT 1) a PROCEDURE ANALYSE(); +ERROR HY000: Incorrect usage of PROCEDURE and subquery +create table t1 (v varchar(128)); +insert into t1 values ('abc'),('abc\'def\\hij\"klm\0opq'),('\''),('\"'),('\\'),('a\0'),('b\''),('c\"'),('d\\'),('\'b'),('\"c'),('\\d'),('a\0\0\0b'),('a\'\'\'\'b'),('a\"\"\"\"b'),('a\\\\\\\\b'),('\'\0\\\"'),('\'\''),('\"\"'),('\\\\'),('The\ZEnd'); +select * from t1 procedure analyse(); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.v " \\ 1 19 0 0 3.7619 NULL ENUM('"','""','"c','\'\0\\"','\'','\'\'','\'b','a\0\0\0b','a\0','a""""b','a\'\'\'\'b','abc','abc\'def\\hij"klm\0opq','a\\\\\\\\b','b\'','c"','d\\','The\ZEnd','\\','\\d','\\\\') NOT NULL +drop table t1; +create table t1 (df decimal(5,1)); +insert into t1 values(1.1); +insert into t1 values(2.2); +select * from t1 procedure analyse(); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.df 1.1 2.2 13 13 0 0 1.65000 0.55000 ENUM('1.1','2.2') NOT NULL +drop table t1; +create table t1 (d double); +insert into t1 values (100000); +select * from t1 procedure analyse (1,1); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.d 100000 100000 6 6 0 0 100000 0 MEDIUMINT(6) UNSIGNED NOT NULL +drop table t1; +create table t1 (product varchar(32), country_id int not null, year int, +profit int); +insert into t1 values ( 'Computer', 2,2000, 1200), +( 'TV', 1, 1999, 150), +( 'Calculator', 1, 1999,50), +( 'Computer', 1, 1999,1500), +( 'Computer', 1, 2000,1500), +( 'TV', 1, 2000, 150), +( 'TV', 2, 2000, 100), +( 'TV', 2, 2000, 100), +( 'Calculator', 1, 2000,75), +( 'Calculator', 2, 2000,75), +( 'TV', 1, 1999, 100), +( 'Computer', 1, 1999,1200), +( 'Computer', 2, 2000,1500), +( 'Calculator', 2, 2000,75), +( 'Phone', 3, 2003,10) +; +create table t2 (country_id int primary key, country char(20) not null); +insert into t2 values (1, 'USA'),(2,'India'), (3,'Finland'); +select product, sum(profit),avg(profit) from t1 group by product with rollup procedure analyse(); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.product Computer TV 2 8 0 0 4.2500 NULL ENUM('Computer','Phone','TV') NOT NULL +sum(profit) 10 6900 11 11 0 0 1946.2500 2867.6719 ENUM('10','275','600','6900') NOT NULL +avg(profit) 10.0000 1380.0000 16 16 0 0 394.68750000 570.20033144 ENUM('10.0000','68.7500','120.0000','1380.0000') NOT NULL +drop table t1,t2; +create table t1 (f1 double(10,5), f2 char(10), f3 double(10,5)); +insert into t1 values (5.999, "5.9999", 5.99999), (9.555, "9.5555", 9.55555); +select f1 from t1 procedure analyse(1, 1); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.f1 5.99900 9.55500 7 7 0 0 7.77700 1.77800 FLOAT(4,3) NOT NULL +select f2 from t1 procedure analyse(1, 1); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.f2 5.9999 9.5555 6 6 0 0 6.0000 NULL FLOAT(5,4) UNSIGNED NOT NULL +select f3 from t1 procedure analyse(1, 1); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.f3 5.99999 9.55555 7 7 0 0 7.77777 1.77778 FLOAT(6,5) NOT NULL +drop table t1; +CREATE TABLE t1(a INT,b INT,c INT,d INT,e INT,f INT,g INT,h INT,i INT,j INT,k INT); +INSERT INTO t1 VALUES (); +SELECT * FROM (SELECT * FROM t1) d PROCEDURE ANALYSE(); +ERROR HY000: Incorrect usage of PROCEDURE and subquery +DROP TABLE t1; +End of 4.1 tests +# +# Bug #48293: crash with procedure analyse, view with > 10 columns, +# having clause... +# +CREATE TABLE t1(a INT, b INT, c INT, d INT, e INT, +f INT, g INT, h INT, i INT, j INT,k INT); +INSERT INTO t1 VALUES (),(); +CREATE ALGORITHM=TEMPTABLE VIEW v1 AS SELECT * FROM t1; +#should have a derived table +EXPLAIN SELECT * FROM v1; +id select_type table type possible_keys key key_len ref rows Extra +1 PRIMARY <derived2> ALL NULL NULL NULL NULL 2 +2 DERIVED t1 ALL NULL NULL NULL NULL 2 +#should not crash +SELECT * FROM v1 PROCEDURE analyse(); +ERROR HY000: Incorrect usage of PROCEDURE and view +#should not crash +SELECT * FROM t1 a, v1, t1 b PROCEDURE analyse(); +ERROR HY000: Incorrect usage of PROCEDURE and view +#should not crash +SELECT * FROM (SELECT * FROM t1 having a > 1) x PROCEDURE analyse(); +ERROR HY000: Incorrect usage of PROCEDURE and subquery +#should not crash +SELECT * FROM t1 a, (SELECT * FROM t1 having a > 1) x, t1 b PROCEDURE analyse(); +ERROR HY000: Incorrect usage of PROCEDURE and subquery +#should not crash +SELECT 1 FROM t1 group by a having a > 1 order by 1 PROCEDURE analyse(); +ERROR HY000: Can't use ORDER clause with this procedure +DROP VIEW v1; +DROP TABLE t1; +CREATE TABLE t1(a INT); +INSERT INTO t1 VALUES (1),(2); +# should not crash +CREATE TABLE t2 SELECT 1 FROM t1, t1 t3 GROUP BY t3.a PROCEDURE ANALYSE(); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE()' at line 1 +DROP TABLE t1; +End of 5.0 tests +# +# Bug#11765202: Dbug_violation_helper::~Dbug_violation_helper(): Assertion `!_entered' failed. +# +DROP TABLE IF EXISTS t1; +Warnings: +Note 1051 Unknown table 'test.t1' +CREATE TABLE t1 (a VARCHAR(2) CHARSET UTF8 NOT NULL); +INSERT INTO t1 VALUES ('e'),('e'),('e-'); +SELECT * FROM t1 PROCEDURE ANALYSE(); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.a e e- 1 2 0 0 1.3333 NULL ENUM('e','e-') NOT NULL +DROP TABLE t1; +# +# Bug#11756242 48137: PROCEDURE ANALYSE() LEAKS MEMORY WHEN RETURNING NULL +# +CREATE TABLE t1(f1 INT) ENGINE=MYISAM; +CREATE TABLE t2(f2 INT) ENGINE=INNODB; +INSERT INTO t2 VALUES (1); +SELECT DISTINCTROW f1 FROM t1 NATURAL RIGHT OUTER JOIN t2 PROCEDURE ANALYSE(); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t1.f1 NULL NULL 0 0 0 1 0.0 0.0 CHAR(0) +SELECT * FROM t2 LIMIT 1 PROCEDURE ANALYSE(); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +test.t2.f2 1 1 1 1 0 0 1.0000 0.0000 ENUM('1') NOT NULL +DROP TABLE t1, t2; +End of 5.1 tests +# +# Start of 10.2 tests +# +(SELECT 1 FROM DUAL PROCEDURE ANALYSE()); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE())' at line 1 +((SELECT 1 FROM DUAL PROCEDURE ANALYSE())); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE()))' at line 1 +(SELECT 1 FROM DUAL) PROCEDURE ANALYSE(); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +1 1 1 1 1 0 0 1.0000 0.0000 ENUM('1') NOT NULL +((SELECT 1 FROM DUAL)) PROCEDURE ANALYSE(); +Field_name Min_value Max_value Min_length Max_length Empties_or_zeros Nulls Avg_value_or_avg_length Std Optimal_fieldtype +1 1 1 1 1 0 0 1.0000 0.0000 ENUM('1') NOT NULL +create table t1 (a int); +SELECT * FROM t1 UNION SELECT * FROM t1 PROCEDURE analyse(); +ERROR 42000: Incorrect usage/placement of 'PROCEDURE' +drop table t1; +# +# MDEV-10030 sql_yacc.yy: Split table_expression and remove PROCEDURE from create_select, select_paren_derived, select_derived2, query_specification +# +SELECT * FROM (SELECT * FROM t1 PROCEDURE ANALYSE()); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE())' at line 1 +SELECT * FROM t1 NATURAL JOIN (SELECT * FROM t2 PROCEDURE ANALYSE()); +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE())' at line 1 +SELECT (SELECT 1 FROM t1 PROCEDURE ANALYSE()) FROM t2; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE()) FROM t2' at line 1 +SELECT ((SELECT 1 FROM t1 PROCEDURE ANALYSE())) FROM t2; +ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'PROCEDURE ANALYSE())) FROM t2' at line 1 +# +# Start of 10.4 tests +# +# +# MDEV-16309 Split ::create_tmp_field() into virtual methods in Item +# +CREATE TABLE t1 (a INT); +INSERT INTO t1 VALUES (1),(2),(3); +BEGIN NOT ATOMIC +DECLARE rec ROW(Field_name TEXT, +Min_value TEXT, +Max_value TEXT, +Min_length TEXT, +Max_length TEXT, +Empties_or_zeros TEXT, +Nulls TEXT, +Avg_value_or_avg_length TEXT, +Std TEXT, +Optimal_fieldtype TEXT); +DECLARE c CURSOR FOR SELECT * FROM t1 PROCEDURE analyse(); +OPEN c; +FETCH c INTO rec; +CLOSE c; +SELECT rec.field_name, +rec.Min_value, rec.Max_value, +rec.Min_length, rec. Max_length, +rec.Empties_or_zeros, rec.Nulls, +rec.Avg_value_or_avg_length, rec.Std, +rec.Optimal_fieldtype; +END; +$$ +rec.field_name test.t1.a +rec.Min_value 1 +rec.Max_value 3 +rec.Min_length 1 +rec. Max_length 1 +rec.Empties_or_zeros 0 +rec.Nulls 0 +rec.Avg_value_or_avg_length 2.0000 +rec.Std 0.8165 +rec.Optimal_fieldtype ENUM('1','2','3') NOT NULL +DROP TABLE t1; +# +# End of 10.4 tests +# |