greenplumn copy 源码
greenplumn copy 代码
文件路径:/src/bin/psql/copy.h
/*
* psql - the PostgreSQL interactive terminal
*
* Copyright (c) 2000-2019, PostgreSQL Global Development Group
*
* src/bin/psql/copy.h
*/
#ifndef COPY_H
#define COPY_H
#include "libpq-fe.h"
/* handler for \copy */
extern bool do_copy(const char *args);
/* lower level processors for copy in/out streams */
extern bool handleCopyOut(PGconn *conn, FILE *copystream,
PGresult **res);
extern bool handleCopyIn(PGconn *conn, FILE *copystream, bool isbinary,
PGresult **res);
#endif
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