1 files changed, 18 insertions, 0 deletions
diff --git a/src/backend/nodes/readfuncs.c b/src/backend/nodes/readfuncs.c
index 94954dcc722..c83063e2197 100644
--- a/src/backend/nodes/readfuncs.c
+++ b/src/backend/nodes/readfuncs.c
@@ -1042,6 +1042,22 @@ _readMinMaxExpr(void)
 }
 
 /*
+ * _readSQLValueFunction
+ */
+static SQLValueFunction *
+_readSQLValueFunction(void)
+{
+	READ_LOCALS(SQLValueFunction);
+
+	READ_ENUM_FIELD(op, SQLValueFunctionOp);
+	READ_OID_FIELD(type);
+	READ_INT_FIELD(typmod);
+	READ_LOCATION_FIELD(location);
+
+	READ_DONE();
+}
+
+/*
  * _readXmlExpr
  */
 static XmlExpr *
@@ -2348,6 +2364,8 @@ parseNodeString(void)
 		return_value = _readCoalesceExpr();
 	else if (MATCH("MINMAX", 6))
 		return_value = _readMinMaxExpr();
+	else if (MATCH("SQLVALUEFUNCTION", 16))
+		return_value = _readSQLValueFunction();
 	else if (MATCH("XMLEXPR", 7))
 		return_value = _readXmlExpr();
 	else if (MATCH("NULLTEST", 8))