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/*-------------------------------------------------------------------------
*
* nodeMaterial.h
*
*
*
* Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: nodeMaterial.h,v 1.15 2001/10/25 05:49:59 momjian Exp $
*
*-------------------------------------------------------------------------
*/
#ifndef NODEMATERIAL_H
#define NODEMATERIAL_H
#include "nodes/plannodes.h"
extern TupleTableSlot *ExecMaterial(Material *node);
extern bool ExecInitMaterial(Material *node, EState *estate, Plan *parent);
extern int ExecCountSlotsMaterial(Material *node);
extern void ExecEndMaterial(Material *node);
extern void ExecMaterialMarkPos(Material *node);
extern void ExecMaterialRestrPos(Material *node);
extern void ExecMaterialReScan(Material *node, ExprContext *exprCtxt, Plan *parent);
#endif /* NODEMATERIAL_H */
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