1 files changed, 0 insertions, 87 deletions
diff --git a/src/backend/access/relscan.h b/src/backend/access/relscan.h
deleted file mode 100644
index 7899e9d945f..00000000000
--- a/src/backend/access/relscan.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- * relscan.h--
- *    POSTGRES internal relation scan descriptor definitions.
- *
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * $Id: relscan.h,v 1.1.1.1 1996/07/09 06:21:08 scrappy Exp $
- *
- *-------------------------------------------------------------------------
- */
-#ifndef	RELSCAN_H
-#define RELSCAN_H
-
-#include "c.h"
-
-#include "access/skey.h"
-#include "storage/buf.h"
-#include "access/htup.h"
-#include "storage/itemptr.h"
-
-#include "utils/tqual.h"
-#include "utils/rel.h"
-
-
-typedef ItemPointerData	MarkData;
-
-typedef struct HeapScanDescData {
-	Relation	rs_rd;		/* pointer to relation descriptor */
-	HeapTuple	rs_ptup;	/* previous tuple in scan */
-	HeapTuple	rs_ctup;	/* current tuple in scan */
-	HeapTuple	rs_ntup;	/* next tuple in scan */
-	Buffer		rs_pbuf;	/* previous buffer in scan */
-	Buffer		rs_cbuf;	/* current buffer in scan */
-	Buffer		rs_nbuf;	/* next buffer in scan */
-	ItemPointerData	rs_mptid;	/* marked previous tid */
-	ItemPointerData	rs_mctid;	/* marked current tid */
-	ItemPointerData	rs_mntid;	/* marked next tid */
-	ItemPointerData	rs_mcd;		/* marked current delta XXX ??? */
-	bool		rs_atend;	/* restart scan at end? */
-	TimeQual	rs_tr;		/* time qualification */
-	uint16		rs_cdelta;	/* current delta in chain */
-	uint16		rs_nkeys;	/* number of attributes in keys */
-	ScanKey		rs_key;		/* key descriptors */
-} HeapScanDescData;
-
-typedef HeapScanDescData *HeapScanDesc;
-
-typedef struct IndexScanDescData {
-	Relation	relation;		/* relation descriptor */
-	void		*opaque;		/* am-specific slot */
-	ItemPointerData	previousItemData;	/* previous index pointer */
-	ItemPointerData	currentItemData;	/* current index pointer */
-	ItemPointerData	nextItemData;		/* next index pointer */
-	MarkData	previousMarkData;	/* marked previous pointer */
-	MarkData	currentMarkData;	/* marked current  pointer */
-	MarkData	nextMarkData;		/* marked next pointer */
-	uint8		flags;			/* scan position flags */
-	bool		scanFromEnd;		/* restart scan at end? */
-	uint16		numberOfKeys;		/* number of key attributes */
-	ScanKey		keyData;		/* key descriptor */
-} IndexScanDescData;
-
-typedef IndexScanDescData	*IndexScanDesc;
-
-/* ----------------
- *	IndexScanDescPtr is used in the executor where we have to
- *	keep track of several index scans when using several indices
- *	- cim 9/10/89
- * ----------------
- */
-typedef IndexScanDesc		*IndexScanDescPtr;
-
-/*
- * HeapScanIsValid --
- *	True iff the heap scan is valid.
- */
-#define	HeapScanIsValid(scan) PointerIsValid(scan)
-
-/*
- * IndexScanIsValid --
- *	True iff the index scan is valid.
- */
-#define IndexScanIsValid(scan) PointerIsValid(scan)
-
-#endif	/* RELSCAN_H */