Commit 381fe39e authored by unknown's avatar unknown
Browse files

Merge bk-internal.mysql.com:/home/bk/mysql-4.1 

into  mysql.com:/home/my/mysql-4.1
parents 1c2cb842 1d16fa5d

mysql-test/t/cast.test

+4 −0
Original line number Diff line number Diff line
@@ -20,6 +20,10 @@ select CONVERT(DATE "2004-01-22 21:45:33",CHAR); 
select CONVERT(DATE "2004-01-22 21:45:33",CHAR(4));

select CONVERT(DATE "2004-01-22 21:45:33",BINARY(4));

select CAST(DATE "2004-01-22 21:45:33" AS BINARY(4));

select CAST(0xb3 as signed);

select CAST(0x8fffffffffffffff as signed);

select CAST(0xffffffffffffffff as unsigned);

select CAST(0xfffffffffffffffe as signed);



# out-of-range cases

select cast('18446744073709551616' as unsigned);

sql/item.h

+1 −0
Original line number Diff line number Diff line
@@ -842,6 +842,7 @@ class Item_varbinary :public Item 
  String *val_str(String*) { DBUG_ASSERT(fixed == 1); return &str_value; }

  int save_in_field(Field *field, bool no_conversions);

  enum Item_result result_type () const { return STRING_RESULT; }

  enum Item_result cast_to_int_type() const { return INT_RESULT; }

  enum_field_types field_type() const { return MYSQL_TYPE_STRING; }

  // to prevent drop fixed flag (no need parent cleanup call)

  void cleanup() {}