init

2026-04-07 13:35:22 +08:00
commit 0120fa9ce3
1530 changed files with 424864 additions and 0 deletions
--- a/db_include/optimizer/inherit.h
+++ b/db_include/optimizer/inherit.h
@@ -0,0 +1,27 @@
+/*-------------------------------------------------------------------------
+ *
+ * inherit.h
+ *	  prototypes for inherit.c.
+ *
+ *
+ * Portions Copyright (c) 1996-2021, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/optimizer/inherit.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef INHERIT_H
+#define INHERIT_H
+
+#include "nodes/pathnodes.h"
+
+
+extern void expand_inherited_rtentry(PlannerInfo *root, RelOptInfo *rel,
+									 RangeTblEntry *rte, Index rti);
+
+extern bool apply_child_basequals(PlannerInfo *root, RelOptInfo *parentrel,
+								  RelOptInfo *childrel, RangeTblEntry *childRTE,
+								  AppendRelInfo *appinfo);
+
+#endif							/* INHERIT_H */