PHP. Учебник. 2005

db2_close

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db2_close

(no version information, might be only in CVS)db2_close -- Closes a database connection

Описание

bool db2_close ( resource connection )


- This function closes a DB2 client connection created with db2_connect() and returns the corresponding resources to the database server.

- If you attempt to close a persistent DB2 client connection created with db2_pconnect(), the close request is ignored and the persistent DB2 client connection remains available for the next caller.

Список параметров

-

connection

- Specifies an active DB2 client connection.

Возвращаемые значения

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

Примеры

-

Пример 1. Closing a connection

- The following example demonstrates a successful attempt to close a connection to an IBM DB2, Cloudscape, or Apache Derby database.

<?php
$conn = db2_connect('SAMPLE', 'db2inst1', 'ibmdb2');
$rc = db2_close($conn);
if ($rc) {
echo "Connection was successfully closed.";
}
?>

Результат выполнения данного примера:
Connection was successfully closed.

Смотрите также

-

db2_connect()
db2_pconnect()

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db2_bind_param

Уровень выше

db2_column_privileges 22222

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