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BUG#47752, missed to sort values in list partitioning

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This commit is contained in:
Mikael Ronstrom
2009-10-01 15:09:20 +02:00
parent 1fe164a20e
commit f9b0e5db3f
2 changed files with 6 additions and 5 deletions
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7
sql/partition_info.cc
View File

@@ -993,15 +993,16 @@ bool partition_info::check_list_constants(THD *thd)
}
} while (++i < num_parts);
}
if (fixed && num_list_values)
DBUG_ASSERT(fixed);
if (num_list_values)
{
bool first= TRUE;
/*
list_array and list_col_array are unions, so this works for both
variants of LIST partitioning.
*/
my_qsort((void*)list_array, num_list_values, sizeof(LIST_PART_ENTRY),
&list_part_cmp);
my_qsort((void*)list_array, num_list_values, size_entries,
compare_func);
i= 0;
LINT_INIT(prev_value);

4
sql/sql_partition.cc
View File

@@ -1030,8 +1030,6 @@ static bool fix_fields_part_func(THD *thd, Item* func_expr, TABLE *table,
if ((!is_sub_part) && (error= check_signed_flag(part_info)))
goto end;
result= set_up_field_array(table, is_sub_part);
if (!is_sub_part)
part_info->fixed= TRUE;
end:
table->get_fields_in_item_tree= FALSE;
table->map= 0; //Restore old value
@@ -1667,6 +1665,7 @@ bool fix_partition_func(THD *thd, TABLE *table,
}
part_info->part_result_type= INT_RESULT;
}
part_info->fixed= TRUE;
}
else
{
@@ -1683,6 +1682,7 @@ bool fix_partition_func(THD *thd, TABLE *table,
table, FALSE)))
goto end;
}
part_info->fixed= TRUE;
if (part_info->part_type == RANGE_PARTITION)
{
error_str= partition_keywords[PKW_RANGE].str;