Commit 91eac0bd authored by unknown's avatar unknown
Browse files

Fix for bug#15336 Partitions: crash if create table as select 

  added HA_EXTRA_WRITE_CACHE case to ha_partition::extra()


mysql-test/r/partition.result:
  Fix for bug#15336 Partitions: crash if create table as select
    test case
mysql-test/t/partition.test:
  Fix for bug#15336 Partitions: crash if create table as select
    test case
parent de264164

mysql-test/r/partition.result

+2 −0
Original line number Diff line number Diff line
@@ -562,4 +562,6 @@ partition by list (case when s1 > 'cz' then 1 else 2 end) 
(partition p1 values in (1),

partition p2 values in (2));

drop table t1;

create table t1 (f1 int) partition by hash (f1) as select 1;

drop table t1;

End of 5.1 tests

mysql-test/t/partition.test

+6 −0
Original line number Diff line number Diff line
@@ -723,4 +723,10 @@ partition by list (case when s1 > 'cz' then 1 else 2 end) 
 partition p2 values in (2));

drop table t1;



#

# Bug#15336 Partitions: crash if create table as select

#

create table t1 (f1 int) partition by hash (f1) as select 1;

drop table t1;



--echo End of 5.1 tests

sql/ha_partition.cc

+1 −0
Original line number Diff line number Diff line
@@ -4703,6 +4703,7 @@ int ha_partition::extra(enum ha_extra_function operation) 
    break;

  }

  case HA_EXTRA_NO_CACHE:

  case HA_EXTRA_WRITE_CACHE:

  {

    m_extra_cache= FALSE;

    m_extra_cache_size= 0;