cubrid_commit

Commit a transaction

&reftitle.description; `bool` `cubrid_commit` `resource` `conn_identifier`

The `cubrid_commit` function is used to execute commit on the transaction pointed by `conn_identifier`, currently in progress. Connection to the server is closed after the `cubrid_commit` function is called; However, the connection handle is still valid.

In CUBRID PHP, auto-commit mode is disabled by default for transaction management. You can set it by using `cubrid_set_autocommit`. You can get its status by using `cubrid_get_autocommit`. Before you start a transaction, remember to disable the auto-commit mode.

&reftitle.parameters;

`conn_identifier`

- Connection identifier.

&reftitle.returnvalues;

&return.success;

&reftitle.examples;

### `cubrid_commit` example

    <?php
    $conn = cubrid_connect("localhost", 33000, "demodb", "dba");

    @cubrid_execute($conn, "DROP TABLE publishers");

    $sql = <<<EOD
    CREATE TABLE publishers(
    pub_id CHAR(3),
    pub_name VARCHAR(20),
    city VARCHAR(15),
    state CHAR(2),
    country VARCHAR(15)
    )
    EOD;
    cubrid_set_autocommit($conn,false);
    if (!cubrid_execute($conn, $sql)) {
        printf("Error facility: %d\nError code: %d\nError msg: %s\n", cubrid_error_code_facility(), cubrid_error_code(), cubrid_error_msg());

        cubrid_disconnect($conn);
        exit;
    }

    $req = cubrid_prepare($conn, "INSERT INTO publishers VALUES(?, ?, ?, ?, ?)");

    $id_list = array("P01", "P02", "P03", "P04");
    $name_list = array("Abatis Publishers", "Core Dump Books", "Schadenfreude Press", "Tenterhooks Press");
    $city_list = array("New York", "San Francisco", "Hamburg", "Berkeley");
    $state_list = array("NY", "CA", NULL, "CA");
    $country_list = array("USA", "USA", "Germany", "USA");

    for ($i = 0, $size = count($id_list); $i < $size; $i++) {
        cubrid_bind($req, 1, $id_list[$i]);
        cubrid_bind($req, 2, $name_list[$i]);
        cubrid_bind($req, 3, $city_list[$i]);
        cubrid_bind($req, 4, $state_list[$i]);
        cubrid_bind($req, 5, $country_list[$i]);

        if (!($ret = cubrid_execute($req))) {
            break;
        }
    }

    if (!$ret) {
        cubrid_rollback($conn);
    } else {
        cubrid_commit($conn);

        $req = cubrid_execute($conn, "SELECT * FROM publishers");
        while ($result = cubrid_fetch_assoc($req)) {
            printf("%-3s %-20s %-15s %-3s %-15s\n",
                $result["pub_id"], $result["pub_name"], $result["city"], $result["state"], $result["country"]);
        }
    }

    cubrid_disconnect($conn);
    ?>

&example.outputs;

    P01 Abatis Publishers    New York        NY  USA
    P02 Core Dump Books      San Francisco   CA  USA
    P03 Schadenfreude Press  Hamburg             Germany
    P04 Tenterhooks Press    Berkeley        CA  USA

&reftitle.seealso;

- `cubrid_rollback`
- `cubrid_get_autocommit`
- `cubrid_set_autocommit`