diff options
Diffstat (limited to 'sql/sql_show.cc')
| -rw-r--r-- | sql/sql_show.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/sql_show.cc b/sql/sql_show.cc index 9fb1e88aeea..e0ce0f0f793 100644 --- a/sql/sql_show.cc +++ b/sql/sql_show.cc @@ -432,6 +432,7 @@ mysqld_show_fields(THD *thd, TABLE_LIST *table_list,const char *wild, TABLE *table; handler *file; char tmp[MAX_FIELD_WIDTH]; + Item *item; CONVERT *convert=thd->convert_set; DBUG_ENTER("mysqld_show_fields"); DBUG_PRINT("enter",("db: %s table: %s",table_list->db, @@ -451,7 +452,8 @@ mysqld_show_fields(THD *thd, TABLE_LIST *table_list,const char *wild, field_list.push_back(new Item_empty_string("Type",40)); field_list.push_back(new Item_empty_string("Null",1)); field_list.push_back(new Item_empty_string("Key",3)); - field_list.push_back(new Item_empty_string("Default",NAME_LEN)); + field_list.push_back(item=new Item_empty_string("Default",NAME_LEN)); + item->maybe_null=1; field_list.push_back(new Item_empty_string("Extra",20)); if (verbose) field_list.push_back(new Item_empty_string("Privileges",80)); |