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Allow optimzation of multi-table-update also for InnoDB tables

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MEMORY is alias for HEAP for CREATE TABLE ... TYPE=HEAP
Fixed bug in multi-table-update where a row could be updated several times
This commit is contained in:
monty@narttu.mysql.fi
2003-03-19 00:45:44 +02:00
parent c2fa342d53
commit 386411b5ba
13 changed files with 313 additions and 48 deletions
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mysql-test/r/heap.result
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@ -23,7 +23,7 @@ a b
4 6
alter table t1 add c int not null, add key (c,a);
drop table t1;
create table t1 (a int not null,b int not null, primary key (a)) type=heap comment="testing heaps";
create table t1 (a int not null,b int not null, primary key (a)) type=memory comment="testing heaps";
insert into t1 values(1,1),(2,2),(3,3),(4,4);
delete from t1 where a > 0;
select * from t1;