PHP: pg_end_copy - Manual

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Last updated: Sat, 27 Jan 2007

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# pg_end_copy

(PHP 4 >= 4.0.3, PHP 5)

pg_end_copy -- Sync with PostgreSQL backend

## Описание

bool pg_end_copy ( [resource connection] )

pg_end_copy() syncs the PostgreSQL frontend (usually a web server process) with the PostgreSQL server after doing a copy operation performed by pg_put_line(). pg_end_copy() must be issued, otherwise the PostgreSQL server may get out of sync with the frontend and will report an error.

## Список параметров

`connection`

  PostgreSQL database connection resource. When `connection` is not present, the default connection is used. The default connection is the last connection made by pg_connect() or pg_pconnect().

## Возвращаемые значения

Возвращает `TRUE` в случае успешного завершения или `FALSE` в случае возникновения ошибки.

## Примеры

Пример 1. pg_end_copy() example

`<?php
$conn = pg_pconnect("dbname=foo");
pg_query($conn, "create table bar (a int4, b char(16), d float8)");
pg_query($conn, "copy bar from stdin");
pg_put_line($conn, "3\thello world\t4.5\n");
pg_put_line($conn, "4\tgoodbye world\t7.11\n");
pg_put_line($conn, "\\.\n");
pg_end_copy($conn);
?>`

## Смотрите также

pg_put_line()

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Last updated: Sat, 27 Jan 2007
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