1 files changed, 27 insertions, 0 deletions
diff --git a/src/backend/parser/parse_state.h b/src/backend/parser/parse_state.h
new file mode 100644
index 00000000000..6ea7219e6bf
--- /dev/null
+++ b/src/backend/parser/parse_state.h
@@ -0,0 +1,27 @@
+/*-------------------------------------------------------------------------
+ *
+ * parse_state.h--
+ *
+ * Copyright (c) 1994, Regents of the University of California
+ *
+ * $Id: parse_state.h,v 1.1.1.1 1996/07/09 06:21:40 scrappy Exp $
+ *
+ *-------------------------------------------------------------------------
+ */
+
+#ifndef PARSE_STATE_H
+#define PARSE_STATE_H
+
+/* state information used during parse analysis */
+typedef struct ParseState {
+    int 	p_last_resno; 
+    List 	*p_target_resnos;
+    Relation 	parser_current_rel;
+    List 	*p_rtable;
+    int 	p_query_is_rule;
+    int		p_numAgg;
+    List	*p_aggs;
+} ParseState;
+
+
+#endif /*PARSE_QUERY_H*/