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sqlsrv_close

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sqlsrv_closeCloses an open connection and releases resourses associated with the connection

说明

sqlsrv_close(resource $conn): bool

Closes an open connection and releases resourses associated with the connection.

参数

conn

The connection to be closed.

返回值

成功时返回 true, 或者在失败时返回 false

范例

示例 #1 sqlsrv_close() example

<?php
$serverName
= "serverName\sqlexpres";
$connOptions = array("UID"=>"username", "PWD"=>"password", "Database"=>"dbname");
$conn = sqlsrv_connect( $serverName, $connOptions );
if(
$conn === false ) {
die(
print_r( sqlsrv_errors(), true));
}

//-------------------------------------
// Perform database operations here.
//-------------------------------------

// Close the connection.
sqlsrv_close( $conn );
?>

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