One Hat Cyber Team

Your IP : 216.73.216.216

Server IP : 194.44.31.54

Server : Linux zen.imath.kiev.ua 4.18.0-553.77.1.el8_10.x86_64 #1 SMP Fri Oct 3 14:30:23 UTC 2025 x86_64

Server Software : Apache/2.4.37 (Rocky Linux) OpenSSL/1.1.1k

PHP Version : 5.6.40

View File Name : pquery.h

/*-------------------------------------------------------------------------
 *
 * pquery.h
 *	  prototypes for pquery.c.
 *
 *
 * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 * src/include/tcop/pquery.h
 *
 *-------------------------------------------------------------------------
 */
#ifndef PQUERY_H
#define PQUERY_H

#include "nodes/parsenodes.h"
#include "utils/portal.h"

struct PlannedStmt;				/* avoid including plannodes.h here */


extern PGDLLIMPORT Portal ActivePortal;


extern PortalStrategy ChoosePortalStrategy(List *stmts);

extern List *FetchPortalTargetList(Portal portal);

extern List *FetchStatementTargetList(Node *stmt);

extern void PortalStart(Portal portal, ParamListInfo params,
						int eflags, Snapshot snapshot);

extern void PortalSetResultFormat(Portal portal, int nFormats,
								  int16 *formats);

extern bool PortalRun(Portal portal, long count, bool isTopLevel,
					  bool run_once, DestReceiver *dest, DestReceiver *altdest,
					  QueryCompletion *qc);

extern uint64 PortalRunFetch(Portal portal,
							 FetchDirection fdirection,
							 long count,
							 DestReceiver *dest);

extern bool PlannedStmtRequiresSnapshot(struct PlannedStmt *pstmt);

extern void EnsurePortalSnapshotExists(void);

#endif							/* PQUERY_H */