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Bug #17701, ALTER TABLE t1 ADD PARTITION for PARTITION BY LIST hangs test

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- code wrongly tries to do a "fast alter partition", although not supported


sql/handler.h:
  moved defines
sql/sql_partition.h:
  moved defines
This commit is contained in:
unknown
2006-02-28 12:29:50 +01:00
parent 5f06d1738c
commit 46fc76534a
3 changed files with 33 additions and 32 deletions
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8
sql/sql_partition.cc
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@@ -4011,7 +4011,7 @@ uint prep_alter_part_table(THD *thd, TABLE *table, ALTER_INFO *alter_info,
is freed by setting version to 0. table->s->version= 0 forces a
flush of the table object in close_thread_tables().
*/
uint flags;
uint flags= 0;
table->s->version= 0L;
if (alter_info->flags == ALTER_TABLE_REORG)
{
@@ -4060,7 +4060,10 @@ uint prep_alter_part_table(THD *thd, TABLE *table, ALTER_INFO *alter_info,
my_error(ER_PARTITION_FUNCTION_FAILURE, MYF(0));
DBUG_RETURN(1);
}
*fast_alter_partition= flags ^ HA_PARTITION_FUNCTION_SUPPORTED;
*fast_alter_partition=
((flags & (HA_FAST_CHANGE_PARTITION | HA_PARTITION_ONE_PHASE)) != 0);
DBUG_PRINT("info", ("*fast_alter_partition: %d flags: 0x%x",
*fast_alter_partition, flags));
if (alter_info->flags & ALTER_ADD_PARTITION)
{
/*
@@ -4660,7 +4663,6 @@ the generated partition syntax in a correct manner.
DBUG_ASSERT(FALSE);
}
*partition_changed= TRUE;
create_info->db_type= &partition_hton;
thd->lex->part_info= tab_part_info;
if (alter_info->flags == ALTER_ADD_PARTITION ||
alter_info->flags == ALTER_REORGANIZE_PARTITION)