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-rw-r--r--sql/item_cmpfunc.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/item_cmpfunc.h b/sql/item_cmpfunc.h
index 04462e05e9f..a9149ade097 100644
--- a/sql/item_cmpfunc.h
+++ b/sql/item_cmpfunc.h
@@ -241,6 +241,7 @@ public:
Item *neg_transformer(THD *thd);
virtual Item *negated_item();
bool check_partition_func_processor(byte *bool_arg) { return 0;}
+ bool subst_argument_checker(byte **arg) { return TRUE; }
};
class Item_func_not :public Item_bool_func
@@ -1186,6 +1187,9 @@ public:
void traverse_cond(Cond_traverser, void *arg, traverse_order order);
void neg_arguments(THD *thd);
bool check_partition_func_processor(byte *bool_arg) { return 0;}
+ bool subst_argument_checker(byte **arg) { return TRUE; }
+ Item *compile(Item_analyzer analyzer, byte **arg_p,
+ Item_transformer transformer, byte *arg_t);
};