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mirror of https://github.com/MariaDB/server.git synced 2025-08-01 03:47:19 +03:00

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

into  dl145s.mysql.com:/data/bk/team_tree_merge/MERGE/mysql-5.1
This commit is contained in:
gkodinov@dl145s.mysql.com
2006-09-18 12:57:20 +02:00
50 changed files with 1441 additions and 508 deletions

View File

@ -750,13 +750,13 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 4 Using where; Using index
EXPLAIN SELECT a,b FROM v1 WHERE a < 2 and b=3;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 range PRIMARY PRIMARY 4 NULL 4 Using where; Using index
1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 4 Using where; Using index
EXPLAIN SELECT a,b FROM t1 WHERE a < 2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 4 Using where; Using index
EXPLAIN SELECT a,b FROM v1 WHERE a < 2;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 range PRIMARY PRIMARY 4 NULL 4 Using where; Using index
1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL 4 Using where; Using index
SELECT a,b FROM t1 WHERE a < 2 and b=3;
a b
1 3
@ -799,13 +799,13 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range PRIMARY PRIMARY 8 NULL # Using where; Using index
explain select * from v1 where a in (3,4) and b in (1,2,3);
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 range PRIMARY PRIMARY 8 NULL # Using where; Using index
1 SIMPLE t1 range PRIMARY PRIMARY 8 NULL # Using where; Using index
explain select * from t1 where a between 3 and 4 and b between 1 and 2;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range PRIMARY PRIMARY 8 NULL # Using where; Using index
explain select * from v1 where a between 3 and 4 and b between 1 and 2;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY t1 range PRIMARY PRIMARY 8 NULL # Using where; Using index
1 SIMPLE t1 range PRIMARY PRIMARY 8 NULL # Using where; Using index
drop view v1;
drop table t1;
create table t3 (a int);