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| -rw-r--r-- | sql/item.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/item.h b/sql/item.h index 3ae1da23f15..7a288473533 100644 --- a/sql/item.h +++ b/sql/item.h @@ -890,6 +890,10 @@ public: }; +/* + The same as Item_ref, but get value from val_* family of method to get + value of item on which it referred instead of result* family. +*/ class Item_direct_ref :public Item_ref { public: |