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Bug#14367 Partitions: crash if utf8 column

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use part_info->item_free_list instead of thd->free_list during partition function parsing
This commit is contained in:
gluh@eagle.intranet.mysql.r18.ru
2006-03-20 17:41:45 +04:00
parent 95242e7186
commit c0420a5c5e
4 changed files with 21 additions and 1 deletions
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3
sql/sql_partition.cc
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@ -1710,6 +1710,7 @@ bool fix_partition_func(THD *thd, const char* name, TABLE *table,
char* db_name;
partition_info *part_info= table->part_info;
ulong save_set_query_id= thd->set_query_id;
Item *thd_free_list= thd->free_list;
DBUG_ENTER("fix_partition_func");
if (part_info->fixed)
@ -1744,6 +1745,7 @@ bool fix_partition_func(THD *thd, const char* name, TABLE *table,
DBUG_RETURN(TRUE);
}
}
thd->free_list= part_info->item_free_list;
if (part_info->is_sub_partitioned())
{
DBUG_ASSERT(part_info->subpart_type == HASH_PARTITION);
@ -1853,6 +1855,7 @@ bool fix_partition_func(THD *thd, const char* name, TABLE *table,
set_up_range_analysis_info(part_info);
result= FALSE;
end:
thd->free_list= thd_free_list;
thd->set_query_id= save_set_query_id;
DBUG_PRINT("info", ("thd->set_query_id: %d", thd->set_query_id));
DBUG_RETURN(result);