db2_close

(PECL ibm_db2 >= 1.0.0)

db2_close Closes a database connection

설명

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.

인수

connection

Specifies an active DB2 client connection.

반환값

성공 시 TRUE를, 실패 시 FALSE를 반환합니다.

예제

Example #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.";
}
?>

위 예제의 출력:

Connection was successfully closed.

참고

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