diff --git a/src/include/storage/relfilenode.h b/src/include/storage/relfilenode.h
new file mode 100644
index 0000000000000000000000000000000000000000..405dee967c27f5a95c4cbaabe51a9feba6dbfd7c
--- /dev/null
+++ b/src/include/storage/relfilenode.h
@@ -0,0 +1,14 @@
+#ifndef RELFILENODE_H
+#define RELFILENODE_H
+
+/*
+ * This is temporal place holder for Relation File Node till
+ * reloid.version/unique_id file naming is not implemented
+ */
+typedef struct RelFileNode
+{
+	Oid					dbId;		/* database */
+	Oid					relId;		/* relation */
+} RelFileNode;
+
+#endif	/* RELFILENODE_H */