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Post-merge fixes (code review fixes will follow)

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sergefp@mysql.com 2004-05-13 04:50:54 +04:00
parent 3b29cad05c
commit 8b4ea8337f
3 changed files with 7 additions and 7 deletions
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2
include/my_base.h
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@ -146,7 +146,7 @@ enum ha_extra_function {
On-the-fly switching between unique and non-unique key inserting.
*/
HA_EXTRA_CHANGE_KEY_TO_UNIQUE,
HA_EXTRA_CHANGE_KEY_TO_DUP
HA_EXTRA_CHANGE_KEY_TO_DUP,
/*
When using HA_EXTRA_KEYREAD, overwrite only key member fields and keep
other fields intact. When this is off (by default) InnoDB will use memcpy

10
mysql-test/r/index_merge_ror_cpk.result
View file

@ -41,7 +41,7 @@ pk1 pk2 key1 key2 pktail1ok pktail2ok pktail3bad pktail4bad pktail5bad pk2copy b
1 19 0 0 0 0 0 0 0 19 0 filler-data-19 filler2
explain select pk1,pk2 from t1 where key1 = 10 and key2=10 and 2*pk1+1 < 2*96+1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index_merge key1,key2 intr(key1,key2) 4,4 NULL 1 Using where; Using index
1 SIMPLE t1 index_merge key1,key2 key1,key2 4,4 NULL 1 Using where; Using index
select pk1,pk2 from t1 where key1 = 10 and key2=10 and 2*pk1+1 < 2*96+1;
pk1 pk2
95 50
@ -59,13 +59,13 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref key1 key1 4 const 101 Using where
explain select * from t1 where pk1 < 7500 and key1 = 10;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index_merge PRIMARY,key1 intr(key1:PRIMARY) 4:4 NULL 38 Using where
1 SIMPLE t1 index_merge PRIMARY,key1 key1,PRIMARY 4,4 NULL 38 Using where
explain select * from t1 where pktail1ok=1 and key1=10;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index_merge key1,pktail1ok intr(key1,pktail1ok) 4,4 NULL 1 Using where
1 SIMPLE t1 index_merge key1,pktail1ok key1,pktail1ok 4,4 NULL 1 Using where
explain select * from t1 where pktail2ok=1 and key1=10;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index_merge key1,pktail2ok intr(key1,pktail2ok) 4,4 NULL 1 Using where
1 SIMPLE t1 index_merge key1,pktail2ok key1,pktail2ok 4,4 NULL 1 Using where
explain select * from t1 where pktail3bad=1 and key1=10;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref key1,pktail3bad pktail3bad 4 const 98 Using where
@ -77,7 +77,7 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref key1,pktail5bad pktail5bad 4 const 99 Using where
explain select pk1,pk2,key1,key2 from t1 where key1 = 10 and key2=10 limit 10;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index_merge key1,key2 intr(key1,key2) 4,4 NULL 1 Using where; Using index
1 SIMPLE t1 index_merge key1,key2 key1,key2 4,4 NULL 1 Using where; Using index
select pk1,pk2,key1,key2 from t1 where key1 = 10 and key2=10 limit 10;
pk1 pk2 key1 key2
95 50 10 10

2
mysql-test/r/rowid_order_innodb.result
View file

@ -14,7 +14,7 @@ insert into t1 values (-5, 1, 1),
(10, 1, 1);
explain select * from t1 force index(key1, key2) where key1 < 3 or key2 < 3;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index_merge key1,key2 key1,key2 5,5 NULL 4 Using where
1 SIMPLE t1 index_merge key1,key2 key1,key2 5,5 NULL 6 Using where
select * from t1 force index(key1, key2) where key1 < 3 or key2 < 3;
pk1 key1 key2
-100 1 1