#At lp:maria based on
revid:[email protected]
2748 Michael Widenius 2009-11-02
Fixed problem with schema tables and DECIMAL
modified:
sql/sql_show.cc
per-file messages:
sql/sql_show.cc
Change decimal item to type holder, to be able to define the decimals and
max_length for the DECIMAL
field from the schema specification instead of the value of the item.
=== modified file 'sql/sql_show.cc'
--- a/sql/sql_show.cc 2009-10-15 21:38:29 +0000
+++ b/sql/sql_show.cc 2009-11-02 09:30:21 +0000
@@ -5608,6 +5608,12 @@ TABLE *create_schema_table(THD *thd, TAB
{
DBUG_RETURN(0);
}
+ /*
+ Create a type holder, as we want the type of the item to defined
+ the type of the object, not the value
+ */
+ if (!(item= new Item_type_holder(thd, item)))
+ DBUG_RETURN(0);
item->unsigned_flag= (fields_info->field_flags & MY_I_S_UNSIGNED);
item->decimals= fields_info->field_length%10;
item->max_length= (fields_info->field_length/100)%100;
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