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Bug#49907: ALTER TABLE ... TRUNCATE PARTITION does not wait for

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locks on the table

Fixing the partitioning specifics after TRUNCATE TABLE in
bug-42643 was fixed.

Reorganize of code to decrease the size of the giant switch
in mysql_execute_command, and to prepare for future parser
reengineering. Moved code into Sql_statement objects.

Updated patch according to davi's review comments.
This commit is contained in:
Mattias Jonsson
2010-08-16 14:53:30 +02:00
parent 87f655d52d
commit 25ae81f133
32 changed files with 2116 additions and 1193 deletions
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8
mysql-test/r/partition_truncate.result
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@ -16,3 +16,11 @@ subpartitions 1
alter table t1 truncate partition sp1;
ERROR HY000: Incorrect partition name
drop table t1;
create table t1 (a int);
insert into t1 values (1), (3), (8);
alter table t1 truncate partition p0;
ERROR HY000: Partition management on a not partitioned table is not possible
select count(*) from t1;
count(*)
3
drop table t1;