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ovrimos_longreadlen

(PHP 4 >= 4.0.3, PHP 5)

ovrimos_longreadlen --  Specifies how many bytes are to be retrieved from long datatypes

Description

bool ovrimos_longreadlen ( int result_id, int length)

ovrimos_longreadlen() specifies how many bytes are to be retrieved from long datatypes (long varchar and long varbinary). Default is zero. It currently sets this parameter the specified result set. Returns TRUE.

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ovrimos_free_resultUpovrimos_num_fields
ho "Connection ok!";
    $res=ovrimos_exec($conn, "select table_id, table_name from sys.tables");
    if ($res != 0) {
        echo "Statement ok!";
        if (ovrimos_fetch_row($res, "First")) {
            $table_id = ovrimos_result($res, 1);
            $table_name = ovrimos_result($res, 2);
            echo "table_id=" . $table_id . ", table_name=" . $table_name . "\n";
            if (ovrimos_fetch_row($res, "Next")) {
                $table_id = ovrimos_result($res, "table_id");
                $table_name = ovrimos_result($res, "table_name");
                echo "table_id=" . $table_id . ", table_name=" . $table_name . "\n";
            } else {
                echo "Next: error\n";
            }
        } else {
            echo "First: error\n";
        }
        ovrimos_free_result($res);
    }
    ovrimos_close($conn);
}
?>