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Merge mhansson@bk-internal:/home/bk/mysql-5.1-opt

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into  linux-st28.site:/home/martin/mysql/src/5.1o-bug20604-tp


mysql-test/t/key.test:
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2007-01-29 16:16:20 +01:00
parent de63c6d45e 190efb06e7
commit a693c17168
5 changed files with 51 additions and 8 deletions
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mysql-test/t/key.test
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@@ -442,3 +442,14 @@ alter table t1 drop index i3, drop index i2, drop index i1;
alter table t1 add index i3 (c3), add index i2 (c2), add unique index i1 (c1);
drop table t1;
#
# Bug #20604: Test for disabled keys with aggregate functions and FORCE INDEX.
#
CREATE TABLE t1( a TINYINT, KEY(a) ) ENGINE=MyISAM;
INSERT INTO t1 VALUES( 1 );
ALTER TABLE t1 DISABLE KEYS;
EXPLAIN SELECT MAX(a) FROM t1 FORCE INDEX(a);
drop table t1;