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    maxdb_sqlstate

    maxdb::sqlstate

    (PECL maxdb >= 1.0)

    maxdb_sqlstate -- maxdb::sqlstate — Returns the SQLSTATE error from previous MaxDB operation

    Descrierea

    Stil procedural

    maxdb_sqlstate ( resource $link ) : string

    Stil obiect-orientat

    stringmaxdb->sqlstate;

    Returns a string containing the SQLSTATE error code for the last error. The error code consists of five characters. '00000' means no error. The values are specified by ANSI SQL and ODBC.

    Notă:

    Note that not all MaxDB errors are yet mapped to SQLSTATE's. The value HY000 (general error) is used for unmapped errors.

    Valorile întoarse

    Returns a string containing the SQLSTATE error code for the last error. The error code consists of five characters. '00000' means no error.

    Exemple

    Example #1 Stil obiect-orientat

    <?php
    $maxdb     = new maxdb("localhost", "MONA", "RED", "DEMODB");

    /* check connection */
    if (maxdb_connect_errno()) {
           printf("Connect failed: %s\n", maxdb_connect_error());
       exit();
    }

    /* Table City already exists, so we should get an error */
    if (!$maxdb->query("CREATE TABLE hotel.city (ID INT, Name VARCHAR(30))")) {
           printf("Error - SQLSTATE %s.\n", $maxdb->sqlstate);
    }

    $maxdb->close();
    ?>

    Example #2 Stil procedural

    <?php
    $link     = maxdb_connect("localhost", "MONA", "RED", "DEMODB");

    /* check connection */
    if (maxdb_connect_errno()) {
           printf("Connect failed: %s\n", maxdb_connect_error());
       exit();
    }

    /* Table City already exists, so we should get an error */
    if (!maxdb_query($link, "CREATE TABLE hotel.city (ID INT, Name VARCHAR(30))")) {
           printf("Error - SQLSTATE %s.\n", maxdb_sqlstate($link));
    }

    maxdb_close($link);
    ?>

    Exemplul de mai sus va afișa ceva similar cu:

    Warning: maxdb_query(): -6000 POS(20) Duplicate table name:CITY [I6000] <...>
Error - SQLSTATE I6000.

    A se vedea și

    • maxdb_errno() - Returns the error code for the most recent function call
    • maxdb_error() - Returns a string description of the last error

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