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| author | Chad MILLER <chad@mysql.com> | 2008-07-10 14:47:53 -0400 |
|---|---|---|
| committer | Chad MILLER <chad@mysql.com> | 2008-07-10 14:47:53 -0400 |
| commit | 06756c19c5a27a5240dc1dd7c243c32db04ccf00 (patch) | |
| tree | d78d316822f255f22093dc0cc26ea8943b5f91d4 /mysql-test/r/union.result | |
| parent | 93aba6a8835210d6065ccb2f74114b64502a702b (diff) | |
| parent | ac15eee942b492764690b634570ca32bda446b6c (diff) | |
| download | mariadb-git-06756c19c5a27a5240dc1dd7c243c32db04ccf00.tar.gz | |
Merge chunk from trunk.
Diffstat (limited to 'mysql-test/r/union.result')
| -rw-r--r-- | mysql-test/r/union.result | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/mysql-test/r/union.result b/mysql-test/r/union.result index efdd8195fb5..6007fdd403a 100644 --- a/mysql-test/r/union.result +++ b/mysql-test/r/union.result @@ -1389,4 +1389,121 @@ select @var; 1 (select 2) union (select 1 into @var); ERROR 42000: Result consisted of more than one row +CREATE TABLE t1 (a int); +INSERT INTO t1 VALUES (10), (20); +CREATE TABLE t2 (b int); +INSERT INTO t2 VALUES (10), (50), (50); +SELECT a,1 FROM t1 +UNION +SELECT b, COUNT(*) FROM t2 GROUP BY b WITH ROLLUP +ORDER BY a; +a 1 +NULL 3 +10 1 +20 1 +50 2 +SELECT a,1 FROM t1 +UNION +SELECT b, COUNT(*) FROM t2 GROUP BY b WITH ROLLUP +ORDER BY a DESC; +a 1 +50 2 +20 1 +10 1 +NULL 3 +SELECT a,1 FROM t1 +UNION +SELECT b, COUNT(*) FROM t2 GROUP BY b WITH ROLLUP +ORDER BY a ASC LIMIT 3; +a 1 +NULL 3 +10 1 +20 1 +SELECT a,1 FROM t1 +UNION ALL +SELECT b, COUNT(*) FROM t2 GROUP BY b WITH ROLLUP +ORDER BY a DESC; +a 1 +50 2 +20 1 +10 1 +10 1 +NULL 3 +SELECT a,1 FROM t1 +UNION +(SELECT b, COUNT(*) FROM t2 GROUP BY b WITH ROLLUP ORDER BY a); +ERROR HY000: Incorrect usage of CUBE/ROLLUP and ORDER BY +SELECT a,1 FROM t1 +UNION ALL +SELECT b, COUNT(*) FROM t2 GROUP BY b WITH ROLLUP ORDER BY a +UNION +SELECT 1,1; +ERROR HY000: Incorrect usage of UNION and ORDER BY +DROP TABLE t1,t2; +CREATE TABLE t1 (a INT); +INSERT INTO t1 VALUES (1); +SELECT a INTO @v FROM ( +SELECT a FROM t1 +UNION +SELECT a FROM t1 +) alias; +SELECT a INTO OUTFILE 'union.out.file' FROM ( +SELECT a FROM t1 +UNION +SELECT a FROM t1 WHERE 0 +) alias; +SELECT a INTO DUMPFILE 'union.out.file2' FROM ( +SELECT a FROM t1 +UNION +SELECT a FROM t1 WHERE 0 +) alias; +SELECT a FROM ( +SELECT a FROM t1 +UNION +SELECT a INTO @v FROM t1 +) alias; +SELECT a FROM ( +SELECT a FROM t1 +UNION +SELECT a INTO OUTFILE 'union.out.file3' FROM t1 +) alias; +SELECT a FROM ( +SELECT a FROM t1 +UNION +SELECT a INTO DUMPFILE 'union.out.file4' FROM t1 +) alias; +SELECT a FROM t1 UNION SELECT a INTO @v FROM t1; +SELECT a FROM t1 UNION SELECT a INTO OUTFILE 'union.out.file5' FROM t1; +SELECT a FROM t1 UNION SELECT a INTO OUTFILE 'union.out.file6' FROM t1; +SELECT a INTO @v FROM t1 UNION SELECT a FROM t1; +ERROR HY000: Incorrect usage of UNION and INTO +SELECT a INTO OUTFILE 'union.out.file7' FROM t1 UNION SELECT a FROM t1; +ERROR HY000: Incorrect usage of UNION and INTO +SELECT a INTO DUMPFILE 'union.out.file8' FROM t1 UNION SELECT a FROM t1; +ERROR HY000: Incorrect usage of UNION and INTO +DROP TABLE t1; +CREATE TABLE t1 (a INT); +INSERT INTO t1 VALUES (1), (2), (3); +CREATE TABLE t2 SELECT * FROM (SELECT NULL) a UNION SELECT a FROM t1; +DESC t2; +Field Type Null Key Default Extra +NULL int(11) YES NULL +CREATE TABLE t3 SELECT a FROM t1 UNION SELECT * FROM (SELECT NULL) a; +DESC t3; +Field Type Null Key Default Extra +a int(11) YES NULL +CREATE TABLE t4 SELECT NULL; +DESC t4; +Field Type Null Key Default Extra +NULL binary(0) YES NULL +CREATE TABLE t5 SELECT NULL UNION SELECT NULL; +DESC t5; +Field Type Null Key Default Extra +NULL binary(0) YES NULL +CREATE TABLE t6 +SELECT * FROM (SELECT * FROM (SELECT NULL)a) b UNION SELECT a FROM t1; +DESC t6; +Field Type Null Key Default Extra +NULL int(11) YES NULL +DROP TABLE t1, t2, t3, t4, t5, t6; End of 5.0 tests |