diff options
Diffstat (limited to 'mysql-test/main/func_default.result')
-rw-r--r-- | mysql-test/main/func_default.result | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/mysql-test/main/func_default.result b/mysql-test/main/func_default.result index 9699f0795e3..8721270ca1c 100644 --- a/mysql-test/main/func_default.result +++ b/mysql-test/main/func_default.result @@ -29,6 +29,9 @@ INSERT INTO t1 VALUES (1, 'one'), (2, 'two'), (3, 'three'); SELECT s, 32 AS mi FROM t1 GROUP BY s HAVING DEFAULT(mi) IS NULL; ERROR HY000: Field 'mi' doesn't have a default value DROP TABLE t1; +# +# Start of 10.2 tests +# set timestamp=unix_timestamp('2001-01-01 10:20:30.123456'); create table t1 (a int default 1, b int default (a+1), c varchar(100) default 'foo', d text default 'bar', @@ -40,3 +43,121 @@ default(a) default(b) default(c) default(d) default(e) default(f) 1 2 foo bar 2001-01-01 10:20:30 2001-01-01 10:20:30.120000 1 11 foo bar 2001-01-01 10:20:30 2001-01-01 10:20:30.120000 drop table t1; +# +# MDEV-21639 DEFAULT(col) evaluates to a bad value in WHERE clause +# +CREATE TABLE t1 (a BIGINT NOT NULL DEFAULT (IF(false,UNIX_TIMESTAMP(),10))); +INSERT INTO t1 VALUES (10000); +SELECT +a, +DEFAULT(a), +CASE WHEN a THEN DEFAULT(a) END AS c, +CASE WHEN a THEN DEFAULT(a) END = 10 AS ce +FROM t1; +a DEFAULT(a) c ce +10000 10 10 1 +SELECT a FROM t1 WHERE CASE WHEN a THEN DEFAULT(a) END=10; +a +10000 +DROP TABLE t1; +CREATE TABLE t1 (a DOUBLE NOT NULL DEFAULT (IF(false,UNIX_TIMESTAMP(),10))); +INSERT INTO t1 VALUES (10000); +SELECT +a, +DEFAULT(a), +CASE WHEN a THEN DEFAULT(a) END AS c, +CASE WHEN a THEN DEFAULT(a) END = 10 AS ce +FROM t1; +a DEFAULT(a) c ce +10000 10 10 1 +SELECT a FROM t1 WHERE CASE WHEN a THEN DEFAULT(a) END=10; +a +10000 +DROP TABLE t1; +CREATE TABLE t1 (a DECIMAL(10,0) NOT NULL DEFAULT (IF(false,UNIX_TIMESTAMP(),10))); +INSERT INTO t1 VALUES (10000); +SELECT +a, +DEFAULT(a), +CASE WHEN a THEN DEFAULT(a) END AS c, +CASE WHEN a THEN DEFAULT(a) END = 10 AS ce +FROM t1; +a DEFAULT(a) c ce +10000 10 10 1 +SELECT a FROM t1 WHERE CASE WHEN a THEN DEFAULT(a) END=10; +a +10000 +DROP TABLE t1; +CREATE TABLE t1 (a VARCHAR(32) NOT NULL DEFAULT (IF(false,UNIX_TIMESTAMP(),10))); +INSERT INTO t1 VALUES (10000); +SELECT +a, +DEFAULT(a), +CASE WHEN a THEN DEFAULT(a) END AS c, +CASE WHEN a THEN DEFAULT(a) END = '10' AS ce +FROM t1; +a DEFAULT(a) c ce +10000 10 10 1 +SELECT a FROM t1 WHERE CASE WHEN a THEN DEFAULT(a) END='10'; +a +10000 +DROP TABLE t1; +CREATE TABLE t1 (a DATE NOT NULL DEFAULT (IF(false,UNIX_TIMESTAMP()%10,DATE'2001-01-01'))); +INSERT INTO t1 VALUES ('2000-01-01'); +SELECT +a, +DEFAULT(a), +CASE WHEN a THEN DEFAULT(a) END AS c, +CASE WHEN a THEN DEFAULT(a) END = '2001-01-01' AS ce +FROM t1; +a DEFAULT(a) c ce +2000-01-01 2001-01-01 2001-01-01 1 +SELECT a FROM t1 WHERE CASE WHEN a THEN DEFAULT(a) END='2001-01-01'; +a +2000-01-01 +DROP TABLE t1; +CREATE TABLE t1 (a TIME NOT NULL DEFAULT (IF(false,UNIX_TIMESTAMP()%10,TIME'10:20:30'))); +INSERT INTO t1 VALUES ('10:00:00'); +SELECT +a, +DEFAULT(a), +CASE WHEN a THEN DEFAULT(a) END AS c, +CASE WHEN a THEN DEFAULT(a) END = '10:20:30' AS ce +FROM t1; +a DEFAULT(a) c ce +10:00:00 10:20:30 10:20:30 1 +SELECT a FROM t1 WHERE CASE WHEN a THEN DEFAULT(a) END='10:20:30'; +a +10:00:00 +DROP TABLE t1; +CREATE TABLE t1 (a DATETIME NOT NULL DEFAULT (IF(false,UNIX_TIMESTAMP(),TIMESTAMP'2001-01-01 10:20:30'))); +INSERT INTO t1 VALUES ('2000-01-01 10:00:00'); +SELECT +a, +DEFAULT(a), +CASE WHEN a THEN DEFAULT(a) END AS c, +CASE WHEN a THEN DEFAULT(a) END = '2001-01-01 10:20:30' AS ce +FROM t1; +a DEFAULT(a) c ce +2000-01-01 10:00:00 2001-01-01 10:20:30 2001-01-01 10:20:30 1 +SELECT a FROM t1 WHERE CASE WHEN a THEN DEFAULT(a) END='2001-01-01 10:20:30'; +a +2000-01-01 10:00:00 +DROP TABLE t1; +CREATE TABLE t1 (a INT NOT NULL DEFAULT (IF(false,UNIX_TIMESTAMP(),FALSE))); +INSERT INTO t1 VALUES (10); +SELECT +a, +DEFAULT(a), +CASE WHEN a THEN DEFAULT(a) END AS c, +CASE WHEN a THEN DEFAULT(a) END IS FALSE AS ce +FROM t1; +a DEFAULT(a) c ce +10 0 0 1 +SELECT a FROM t1 WHERE CASE WHEN a THEN DEFAULT(a) END IS FALSE; +a +10 +DROP TABLE t1; +# +# End of 10.2 tests +# |