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-rw-r--r--src/backend/optimizer/util/tlist.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/src/backend/optimizer/util/tlist.c b/src/backend/optimizer/util/tlist.c
index 02a3c6b1656..01cea102eab 100644
--- a/src/backend/optimizer/util/tlist.c
+++ b/src/backend/optimizer/util/tlist.c
@@ -21,11 +21,6 @@
#include "optimizer/tlist.h"
-/* Test if an expression node represents a SRF call. Beware multiple eval! */
-#define IS_SRF_CALL(node) \
- ((IsA(node, FuncExpr) && ((FuncExpr *) (node))->funcretset) || \
- (IsA(node, OpExpr) && ((OpExpr *) (node))->opretset))
-
/*
* Data structures for split_pathtarget_at_srfs(). To preserve the identity
* of sortgroupref items even if they are textually equal(), what we track is