Item_func_equal Class Reference

Inheritance diagram for Item_func_equal:

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
Item *	neg_transformer (THD *thd)

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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.

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

• item_cmpfunc.h
• item_cmpfunc.cc