cubrid_set_db_parameter

    (PECL CUBRID >= 8.4.0)

    cubrid_set_db_parameter — Sets the CUBRID database parameters

    Description

    cubrid_set_db_parameter(resource$conn_identifier, int$param_type, int$param_value): bool

    The cubrid_set_db_parameter() function is used to set the CUBRID database parameters. It can set the following CUBRID database parameters:

    • PARAM_ISOLATION_LEVEL
    • PARAM_LOCK_TIMEOUT

    Note:

    The auto-commit mode can be set by using cubrid_set_autocommit().

    Parameters

    conn_identifier

    The CUBRID connection. If the connection identifier is not specified, the last link opened by cubrid_connect() is assumed.

    param_type

    Database parameter type.

    param_value

    Isolation level value (1-6) or lock timeout (in seconds) value.

    Return Values

    Returns true on success or false on failure.

    Examples

    Example #1 cubrid_get_db_parameter() example

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

    $params = cubrid_get_db_parameter($conn);
    var_dump($params);

    cubrid_set_autocommit($conn, CUBRID_AUTOCOMMIT_TRUE);
    cubrid_set_db_parameter($conn, CUBRID_PARAM_ISOLATION_LEVEL, 2);

    $params_new = cubrid_get_db_parameter($conn);
    var_dump($params_new);

    cubrid_disconnect($conn);
    ?>

    The above example will output:

    array(4) { ["PARAM_ISOLATION_LEVEL"]=> int(3) ["PARAM_LOCK_TIMEOUT"]=> int(-1) ["PARAM_MAX_STRING_LENGTH"]=> int(1073741823) ["PARAM_AUTO_COMMIT"]=> int(0) } array(4) { ["PARAM_ISOLATION_LEVEL"]=> int(2) ["PARAM_LOCK_TIMEOUT"]=> int(-1) ["PARAM_MAX_STRING_LENGTH"]=> int(1073741823) ["PARAM_AUTO_COMMIT"]=> int(1) }

    See Also

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