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Item_func_equal Class Reference
Inheritance diagram for Item_func_equal:
Item_bool_rowready_func2 Item_bool_func2 Item_bool_func Item_int_func Item_func Item_result_field Item

List of all members.

Public Member Functions

 Item_func_equal (Item *a, Item *b)
longlong val_int ()
void fix_length_and_dec ()
table_map not_null_tables () const
enum Functype functype () const
enum Functype rev_functype () const
cond_result eq_cmp_result () const
const char * func_name () const
Itemneg_transformer (THD *thd)

Member Function Documentation

void Item_func_equal::fix_length_and_dec ( void  ) [virtual]

Same as Item_func_eq, but NULL = NULL.

Reimplemented from Item_bool_func2.

The documentation for this class was generated from the following files:
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