提交使用 sqlsrv_begin_transaction() 開始的交易。在呼叫 sqlsrv_commit() 之後，連線會返回自動提交模式。提交的交易包含在呼叫 sqlsrv_begin_transaction() 之後執行的所有陳述式。應該使用這些函式來啟動、提交或回復明確的交易，而不是執行開始和提交/回復交易的 SQL 陳述式。更多資訊，請參閱 » SQLSRV 交易。
conn要提交交易的連線。
範例 #1 sqlsrv_commit() 範例
以下範例示範如何將 sqlsrv_commit() 與 sqlsrv_begin_transaction() 和 sqlsrv_rollback() 一起使用。
<?php
$serverName = "serverName\sqlexpress";
$connectionInfo = array( "Database"=>"dbName", "UID"=>"userName", "PWD"=>"password");
$conn = sqlsrv_connect( $serverName, $connectionInfo);
if( $conn === false ) {
die( print_r( sqlsrv_errors(), true ));
}
/* Begin the transaction. */
if ( sqlsrv_begin_transaction( $conn ) === false ) {
die( print_r( sqlsrv_errors(), true ));
}
/* Initialize parameter values. */
$orderId = 1; $qty = 10; $productId = 100;
/* Set up and execute the first query. */
$sql1 = "INSERT INTO OrdersTable (ID, Quantity, ProductID)
VALUES (?, ?, ?)";
$params1 = array( $orderId, $qty, $productId );
$stmt1 = sqlsrv_query( $conn, $sql1, $params1 );
/* Set up and execute the second query. */
$sql2 = "UPDATE InventoryTable
SET Quantity = (Quantity - ?)
WHERE ProductID = ?";
$params2 = array($qty, $productId);
$stmt2 = sqlsrv_query( $conn, $sql2, $params2 );
/* If both queries were successful, commit the transaction. */
/* Otherwise, rollback the transaction. */
if( $stmt1 && $stmt2 ) {
sqlsrv_commit( $conn );
echo "Transaction committed.<br />";
} else {
sqlsrv_rollback( $conn );
echo "Transaction rolled back.<br />";
}
?>