odbc_next_result

    (PHP 4 >= 4.0.5, PHP 5, PHP 7, PHP 8)

    odbc_next_result — Checks if multiple results are available

    Description

    odbc_next_result(resource$statement): bool

    Checks if there are more result sets available as well as allowing access to the next result set via odbc_fetch_array(), odbc_fetch_row(), odbc_result(), etc.

    Parameters

    statement

    The result identifier.

    Return Values

    Returns true if there are more result sets, false otherwise.

    Examples

    Example #1 odbc_next_result()

    <?php
    $r_Connection     = odbc_connect($dsn, $username, $password);

    $s_SQL = <<<END_SQL
    SELECT 'A'
    SELECT 'B'
    SELECT 'C'
    END_SQL;

    $r_Results = odbc_exec($r_Connection, $s_SQL);

    $a_Row1 = odbc_fetch_array($r_Results);
    $a_Row2 = odbc_fetch_array($r_Results);
    echo     "Dump first result set";
    var_dump($a_Row1, $a_Row2);

    echo     "Get second results set ";
    var_dump(odbc_next_result($r_Results));

    $a_Row1 = odbc_fetch_array($r_Results);
    $a_Row2 = odbc_fetch_array($r_Results);
    echo     "Dump second result set ";
    var_dump($a_Row1, $a_Row2);

    echo     "Get third results set ";
    var_dump(odbc_next_result($r_Results));

    $a_Row1 = odbc_fetch_array($r_Results);
    $a_Row2 = odbc_fetch_array($r_Results);
    echo     "Dump third result set ";
    var_dump($a_Row1, $a_Row2);

    echo     "Try for a fourth result set ";
    var_dump(odbc_next_result($r_Results));
    ?>

    The above example will output:

    Dump first result set array(1) { ["A"]=> string(1) "A" } bool(false) Get second results set bool(true) Dump second result set array(1) { ["B"]=> string(1) "B" } bool(false) Get third results set bool(true) Dump third result set array(1) { ["C"]=> string(1) "C" } bool(false) Try for a fourth result set bool(false)
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