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| author | monty@hundin.mysql.fi <> | 2002-05-31 15:22:38 +0300 |
|---|---|---|
| committer | monty@hundin.mysql.fi <> | 2002-05-31 15:22:38 +0300 |
| commit | e2a116411e7b293b5d0d920c8a94794dd75dd334 (patch) | |
| tree | 85c51f351e6086eebde739636a64e7ab09b85277 /sql/sql_show.cc | |
| parent | a2ec51cec16205154aa2c7f5ecf6ec3c98a978e8 (diff) | |
| download | mariadb-git-e2a116411e7b293b5d0d920c8a94794dd75dd334.tar.gz | |
Portability fixes for SCO and HPUX
Change TRUNCATE(number) to truncate towards zero for negative numbers
Fix NULL handling for DESCRIBE table_name
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 8cfac1675b0..5db2df85fbf 100644 --- a/sql/sql_show.cc +++ b/sql/sql_show.cc @@ -431,6 +431,7 @@ mysqld_show_fields(THD *thd, TABLE_LIST *table_list,const char *wild, TABLE *table; handler *file; char tmp[MAX_FIELD_WIDTH]; + Item *item; DBUG_ENTER("mysqld_show_fields"); DBUG_PRINT("enter",("db: %s table: %s",table_list->db, table_list->real_name)); @@ -449,7 +450,8 @@ 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)); |