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Merge dl145s.mysql.com:/data/bk/team_tree_merge/MERGE/mysql-4.1-opt

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into  dl145s.mysql.com:/data/bk/team_tree_merge/MERGE/mysql-5.0-opt


mysql-test/r/query_cache.result:
  Auto merged
mysql-test/r/subselect.result:
  Auto merged
mysql-test/r/type_date.result:
  Auto merged
mysql-test/t/func_time.test:
  Auto merged
mysql-test/t/insert_update.test:
  Auto merged
sql/item.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
This commit is contained in:
unknown
2006-09-15 14:14:38 +02:00
parent e4b044060c 341cc55ab6
commit c97cc11392
9 changed files with 124 additions and 158 deletions
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26
mysql-test/r/insert_update.result
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@ -63,9 +63,9 @@ Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c`,values(`test`.`t1`.`a`) AS `VALUES(a)` from `test`.`t1`
explain extended select * from t1 where values(a);
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHERE
1 SIMPLE t1 ALL NULL NULL NULL NULL 5 Using where
Warnings:
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1`
Note 1003 select `test`.`t1`.`a` AS `a`,`test`.`t1`.`b` AS `b`,`test`.`t1`.`c` AS `c` from `test`.`t1` where values(`test`.`t1`.`a`)
DROP TABLE t1;
create table t1(a int primary key, b int);
insert into t1 values(1,1),(2,2),(3,3),(4,4),(5,5);
@ -197,3 +197,25 @@ PRIMARY KEY (a)
) ENGINE=MyISAM;
INSERT INTO t1 ( a ) SELECT 0 ON DUPLICATE KEY UPDATE a = a + VALUES (a) ;
DROP TABLE t1;
CREATE TABLE t1
(
a BIGINT UNSIGNED,
b BIGINT UNSIGNED,
PRIMARY KEY (a)
);
INSERT INTO t1 VALUES (45, 1) ON DUPLICATE KEY UPDATE b =
IF(VALUES(b) > t1.b, VALUES(b), t1.b);
SELECT * FROM t1;
a b
45 1
INSERT INTO t1 VALUES (45, 2) ON DUPLICATE KEY UPDATE b =
IF(VALUES(b) > t1.b, VALUES(b), t1.b);
SELECT * FROM t1;
a b
45 2
INSERT INTO t1 VALUES (45, 1) ON DUPLICATE KEY UPDATE b =
IF(VALUES(b) > t1.b, VALUES(b), t1.b);
SELECT * FROM t1;
a b
45 2
DROP TABLE t1;