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Fixes after merge with 4.0

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This commit is contained in:
monty@mashka.mysql.fi
2002-11-21 22:25:53 +02:00
parent dac6498f9b
commit 806294c573
18 changed files with 76 additions and 72 deletions
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20
mysql-test/r/merge.result
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@ -35,10 +35,10 @@ insert into t1 select NULL,message from t2;
create table t3 (a int not null, b char(20), key(a)) type=MERGE UNION=(test.t1,test.t2);
explain select * from t3 where a < 10;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 range a a 4 NULL 10 Using where
1 SIMPLE t3 range a a 4 NULL 18 Using where
explain select * from t3 where a > 10 and a < 20;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 range a a 4 NULL 10 Using where
1 SIMPLE t3 range a a 4 NULL 16 Using where
select * from t3 where a = 10;
a b
10 Testing
@ -581,18 +581,18 @@ KEY files (fileset_id,fileset_root_id)
) TYPE=MRG_MyISAM UNION=(t1);
EXPLAIN SELECT * FROM t2 IGNORE INDEX (files) WHERE fileset_id = 2
AND file_code BETWEEN '0000000115' AND '0000000120' LIMIT 1;
table type possible_keys key key_len ref rows Extra
t2 range PRIMARY PRIMARY 33 NULL 5 Using where
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range PRIMARY PRIMARY 33 NULL 5 Using where
EXPLAIN SELECT * FROM t2 WHERE fileset_id = 2
AND file_code BETWEEN '0000000115' AND '0000000120' LIMIT 1;
table type possible_keys key key_len ref rows Extra
t2 range PRIMARY,files PRIMARY 33 NULL 5 Using where
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range PRIMARY,files PRIMARY 33 NULL 5 Using where
EXPLAIN SELECT * FROM t1 WHERE fileset_id = 2
AND file_code BETWEEN '0000000115' AND '0000000120' LIMIT 1;
table type possible_keys key key_len ref rows Extra
t1 range PRIMARY,files PRIMARY 33 NULL 5 Using where
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range PRIMARY,files PRIMARY 33 NULL 5 Using where
EXPLAIN SELECT * FROM t2 WHERE fileset_id = 2
AND file_code = '0000000115' LIMIT 1;
table type possible_keys key key_len ref rows Extra
t2 const PRIMARY,files PRIMARY 33 const,const 1
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 const PRIMARY,files PRIMARY 33 const,const 1
DROP TABLE IF EXISTS t1, t2;