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Bug#10178 - failure to find a row in heap table by concurrent UPDATEs

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After merge fixes of test result.
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unknown
2005-06-24 19:47:19 +02:00
parent 2e6d41d132
commit 1960fbcf3d
2 changed files with 5 additions and 5 deletions
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8
mysql-test/r/heap.result
View File

@ -367,13 +367,13 @@ count(*)
9 9
explain select count(*) from t1 where v='a '; explain select count(*) from t1 where v='a ';
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref v v 13 const 9 Using where 1 SIMPLE t1 ref v v 13 const 10 Using where
explain select count(*) from t1 where c='a '; explain select count(*) from t1 where c='a ';
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref c c 11 const 9 Using where 1 SIMPLE t1 ref c c 11 const 10 Using where
explain select count(*) from t1 where t='a '; explain select count(*) from t1 where t='a ';
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref t t 13 const 9 Using where 1 SIMPLE t1 ref t t 13 const 10 Using where
explain select count(*) from t1 where v like 'a%'; explain select count(*) from t1 where v like 'a%';
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL v NULL NULL NULL 271 Using where 1 SIMPLE t1 ALL v NULL NULL NULL 271 Using where
@ -399,7 +399,7 @@ qq
*a *a*a * *a *a*a *
explain select * from t1 where v='a'; explain select * from t1 where v='a';
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref v v 13 const 9 Using where 1 SIMPLE t1 ref v v 13 const 10 Using where
select v,count(*) from t1 group by v limit 10; select v,count(*) from t1 group by v limit 10;
v count(*) v count(*)
a 1 a 1

2
mysql-test/r/heap_hash.result
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@ -353,8 +353,8 @@ t3 1 a 1 a NULL NULL NULL NULL HASH
t3 1 a 2 b NULL 13 NULL NULL HASH t3 1 a 2 b NULL 13 NULL NULL HASH
explain select * from t1 ignore key(btree_idx), t3 where t1.name='matt' and t3.a = concat('',t1.name) and t3.b=t1.name; explain select * from t1 ignore key(btree_idx), t3 where t1.name='matt' and t3.a = concat('',t1.name) and t3.b=t1.name;
id select_type table type possible_keys key key_len ref rows Extra id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t3 ref a a 44 const,const 7 Using where
1 SIMPLE t1 ref heap_idx heap_idx 22 const 7 Using where 1 SIMPLE t1 ref heap_idx heap_idx 22 const 7 Using where
1 SIMPLE t3 ref a a 44 const,const 7 Using where
drop table t1, t2, t3; drop table t1, t2, t3;
create temporary table t1 ( a int, index (a) ) engine=memory; create temporary table t1 ( a int, index (a) ) engine=memory;
insert into t1 values (1),(2),(3),(4),(5); insert into t1 values (1),(2),(3),(4),(5);