diff options
Diffstat (limited to 'mysql-test/main/func_concat.result')
| -rw-r--r-- | mysql-test/main/func_concat.result | 289 |
1 files changed, 289 insertions, 0 deletions
diff --git a/mysql-test/main/func_concat.result b/mysql-test/main/func_concat.result new file mode 100644 index 00000000..4303c97d --- /dev/null +++ b/mysql-test/main/func_concat.result @@ -0,0 +1,289 @@ +DROP TABLE IF EXISTS t1; +DROP PROCEDURE IF EXISTS p1; +CREATE TABLE t1 ( number INT NOT NULL, alpha CHAR(6) NOT NULL ); +INSERT INTO t1 VALUES (1413006,'idlfmv'), +(1413065,'smpsfz'),(1413127,'sljrhx'),(1413304,'qerfnd'); +SELECT number, alpha, CONCAT_WS('<---->',number,alpha) AS new +FROM t1 GROUP BY number; +number alpha new +1413006 idlfmv 1413006<---->idlfmv +1413065 smpsfz 1413065<---->smpsfz +1413127 sljrhx 1413127<---->sljrhx +1413304 qerfnd 1413304<---->qerfnd +SELECT CONCAT_WS('<---->',number,alpha) AS new +FROM t1 GROUP BY new LIMIT 1; +new +1413006<---->idlfmv +SELECT number, alpha, CONCAT_WS('<->',number,alpha) AS new +FROM t1 GROUP BY new LIMIT 1; +number alpha new +1413006 idlfmv 1413006<->idlfmv +SELECT number, alpha, CONCAT_WS('-',number,alpha,alpha,alpha,alpha,alpha,alpha,alpha) AS new +FROM t1 GROUP BY new LIMIT 1; +number alpha new +1413006 idlfmv 1413006-idlfmv-idlfmv-idlfmv-idlfmv-idlfmv-idlfmv-idlfmv +SELECT number, alpha, CONCAT_WS('<------------------>',number,alpha) AS new +FROM t1 GROUP BY new LIMIT 1; +number alpha new +1413006 idlfmv 1413006<------------------>idlfmv +drop table t1; +create table t1 (a char(4), b double, c date, d tinyint(4)); +insert into t1 values ('AAAA', 105, '2003-03-01', 1); +select * from t1 where concat(A,C,B,D) = 'AAAA2003-03-011051'; +a b c d +AAAA 105 2003-03-01 1 +drop table t1; +select 'a' union select concat('a', -4); +a +a +a-4 +select 'a' union select concat('a', -4.5); +a +a +a-4.5 +select 'a' union select concat('a', -(4 + 1)); +a +a +a-5 +select 'a' union select concat('a', 4 - 5); +a +a +a-1 +select 'a' union select concat('a', -'3'); +a +a +a-3 +select 'a' union select concat('a', -concat('3',4)); +a +a +a-34 +select 'a' union select concat('a', -0); +a +a +a0 +select 'a' union select concat('a', -0.0); +a +a +a0.0 +select 'a' union select concat('a', -0.0000); +a +a +a0.0000 +select concat((select x from (select 'a' as x) as t1 ), +(select y from (select 'b' as y) as t2 )) as exp from (select 1 union select 2 ) +as t3; +exp +ab +ab +create table t1(f1 varchar(6)) charset=utf8; +insert into t1 values ("123456"); +select concat(f1, 2) a from t1 union select 'x' a from t1; +a +1234562 +x +drop table t1; +CREATE TABLE t1 (c1 varchar(100), c2 varchar(100)); +INSERT INTO t1 VALUES ('',''), ('','First'), ('Random','Random'); +SELECT * FROM t1 WHERE CONCAT(c1,' ',c2) REGEXP 'First.*'; +c1 c2 + First +DROP TABLE t1; +# End of 5.0 tests +# +# Bug #44743: Join in combination with concat does not always work +# +CREATE TABLE t1 ( +a VARCHAR(100) NOT NULL DEFAULT '0', +b VARCHAR(2) NOT NULL DEFAULT '', +c VARCHAR(2) NOT NULL DEFAULT '', +d TEXT NOT NULL, +PRIMARY KEY (a, b, c), +KEY (a) +) DEFAULT CHARSET=utf8; +INSERT INTO t1 VALUES ('gui_A', 'a', 'b', 'str1'), +('gui_AB', 'a', 'b', 'str2'), ('gui_ABC', 'a', 'b', 'str3'); +CREATE TABLE t2 ( +a VARCHAR(100) NOT NULL DEFAULT '', +PRIMARY KEY (a) +) DEFAULT CHARSET=latin1; +INSERT INTO t2 VALUES ('A'), ('AB'), ('ABC'); +SELECT CONCAT('gui_', t2.a), t1.d FROM t2 +LEFT JOIN t1 ON t1.a = CONCAT('gui_', t2.a) AND t1.b = 'a' AND t1.c = 'b'; +CONCAT('gui_', t2.a) d +gui_A str1 +gui_AB str2 +gui_ABC str3 +EXPLAIN SELECT CONCAT('gui_', t2.a), t1.d FROM t2 +LEFT JOIN t1 ON t1.a = CONCAT('gui_', t2.a) AND t1.b = 'a' AND t1.c = 'b'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t2 index NULL PRIMARY 102 NULL 3 Using index +1 SIMPLE t1 eq_ref PRIMARY,a PRIMARY 318 func,const,const 1 Using where +DROP TABLE t1, t2; +# +# Bug #50096: CONCAT_WS inside procedure returning wrong data +# +CREATE PROCEDURE p1(a varchar(255), b int, c int) +SET @query = CONCAT_WS(",", a, b, c); +CALL p1("abcde", "0", "1234"); +SELECT @query; +@query +abcde,0,1234 +DROP PROCEDURE p1; +# +# Bug #40625: Concat fails on DOUBLE values in a Stored Procedure, +# while DECIMAL works +# +CREATE PROCEDURE p1() +BEGIN +DECLARE v1 DOUBLE(10,3); +SET v1= 100; +SET @s = CONCAT('########################################', 40 , v1); +SELECT @s; +END;// +CALL p1(); +@s +########################################40100.000 +CALL p1(); +@s +########################################40100.000 +DROP PROCEDURE p1; +# End of 5.1 tests +# +# Start of 10.0 tests +# +# +# MDEV-10306 Wrong results with combination of CONCAT, SUBSTR and CONVERT in subquery +# +SET @save_optimizer_switch=@@optimizer_switch; +SET optimizer_switch='derived_merge=on'; +CREATE TABLE t1 (t VARCHAR(10) CHARSET latin1); +INSERT INTO t1 VALUES('1234567'); +SELECT CONCAT(SUBSTR(t2, 1, 3), SUBSTR(t2, 5)) c1, +CONCAT(SUBSTR(t2,1,3),'---',SUBSTR(t2,5)) c2 +FROM (SELECT CONVERT(t USING latin1) t2 FROM t1) sub; +c1 c2 +123567 123---567 +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT CONVERT(t USING latin1) t2 FROM t1) sub; +c2 +1234567-1234567 +DROP TABLE t1; +CREATE TABLE t1 (t VARCHAR(10) CHARSET latin1); +INSERT INTO t1 VALUES('1234567'); +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT CONVERT(t USING latin1) t2 FROM t1) sub; +c2 +1234567-1234567 +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT REVERSE(t) t2 FROM t1) sub; +c2 +7654321-7654321 +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT SOUNDEX(t) t2 FROM t1) sub; +c2 +- +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT TO_BASE64(t) t2 FROM t1) sub; +c2 +MTIzNDU2Nw==-MTIzNDU2Nw== +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT WEIGHT_STRING(t) t2 FROM t1) sub; +c2 +1234567-1234567 +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT HEX(t) t2 FROM t1) sub; +c2 +31323334353637-31323334353637 +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT QUOTE(t) t2 FROM t1) sub; +c2 +'1234567'-'1234567' +DROP TABLE t1; +CREATE TABLE t1 (t VARCHAR(32) CHARSET latin1); +INSERT INTO t1 VALUES(TO_BASE64('abcdefghi')); +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT FROM_BASE64(t) t2 FROM t1) sub; +c2 +abcdefghi-abcdefghi +DROP TABLE t1; +CREATE TABLE t1 (t VARCHAR(32) CHARSET latin1); +INSERT INTO t1 VALUES(HEX('abcdefghi')); +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT UNHEX(t) t2 FROM t1) sub; +c2 +abcdefghi-abcdefghi +DROP TABLE t1; +CREATE TABLE t1 (t VARCHAR(30) CHARSET latin1); +INSERT INTO t1 VALUES('test'); +SELECT LENGTH(CONCAT(t2)) c2 FROM (SELECT AES_ENCRYPT(t,'x') t2 FROM t1) sub; +c2 +16 +SELECT LENGTH(CONCAT(t2,'-',t2)) c2 FROM (SELECT AES_ENCRYPT(t,'x') t2 FROM t1) sub; +c2 +33 +SELECT LENGTH(CONCAT(t2,'--',t2)) c2 FROM (SELECT AES_ENCRYPT(t,'x') t2 FROM t1) sub; +c2 +34 +SELECT LENGTH(CONCAT(t2)) c2 FROM (SELECT AES_DECRYPT(AES_ENCRYPT(t,'x'),'x') t2 FROM t1) sub; +c2 +4 +SELECT LENGTH(CONCAT(t2,'-',t2)) c2 FROM (SELECT AES_DECRYPT(AES_ENCRYPT(t,'x'),'x') t2 FROM t1) sub; +c2 +9 +SELECT LENGTH(CONCAT(t2,'--',t2)) c2 FROM (SELECT AES_DECRYPT(AES_ENCRYPT(t,'x'),'x') t2 FROM t1) sub; +c2 +10 +DROP TABLE t1; +CREATE TABLE t1 (t VARCHAR(64) CHARSET latin1); +INSERT INTO t1 VALUES('123456789'); +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT MD5(t) t2 FROM t1) sub; +c2 +25f9e794323b453885f5181f1b624d0b-25f9e794323b453885f5181f1b624d0b +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT FORMAT(t,2) t2 FROM t1) sub; +c2 +123,456,789.00-123,456,789.00 +DROP TABLE t1; +CREATE TABLE t1 (t VARCHAR(32) CHARSET latin1); +INSERT INTO t1 VALUES('abcdefghi'); +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT INSERT(t,3,4,'xxx') t2 FROM t1) sub; +c2 +abxxxghi-abxxxghi +DROP TABLE t1; +CREATE TABLE t1 (t VARCHAR(10) CHARSET latin1); +INSERT INTO t1 VALUES('abcdefghi'); +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT LEFT(t,10) t2 FROM t1) sub; +c2 +abcdefghi-abcdefghi +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT RIGHT(t,10) t2 FROM t1) sub; +c2 +abcdefghi-abcdefghi +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT SUBSTR(t,1,10) t2 FROM t1) sub; +c2 +abcdefghi-abcdefghi +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT LTRIM(t) t2 FROM t1) sub; +c2 +abcdefghi-abcdefghi +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT RTRIM(t) t2 FROM t1) sub; +c2 +abcdefghi-abcdefghi +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT TRIM(t) t2 FROM t1) sub; +c2 +abcdefghi-abcdefghi +DROP TABLE t1; +SET optimizer_switch=@save_optimizer_switch; +# +# MDEV-13790 UNHEX() of a somewhat complicated CONCAT() returns NULL +# +SELECT UNHEX(CONCAT('414C2', HEX(8 + ROUND(RAND()*7)), SUBSTR(SHA(UUID()),6,33),HEX(2+ROUND(RAND()*8)))) IS NULL AS c1; +c1 +0 +# +# MDEV-13119 Wrong results with CAST(AS CHAR) and subquery +# +SET optimizer_switch=_utf8'derived_merge=on'; +CREATE TABLE t1 (t VARCHAR(10) CHARSET latin1); +INSERT INTO t1 VALUES('abcdefghi'); +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT CAST(t AS CHAR CHARACTER SET utf8) t2 FROM t1) sub; +c2 +abcdefghi-abcdefghi +DROP TABLE t1; +SET optimizer_switch=@save_optimizer_switch; +# +# MDEV-13120 Wrong results with MAKE_SET() and subquery +# +CREATE TABLE t1 (t VARCHAR(10) CHARSET latin1); +INSERT INTO t1 VALUES('abcdefghi'); +SELECT CONCAT(t2,'-',t2) c2 FROM (SELECT MAKE_SET(3,t,t) t2 FROM t1) sub; +c2 +abcdefghi,abcdefghi-abcdefghi,abcdefghi +DROP TABLE t1; |