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ovrimos_field_len

(PHP 4 >= 4.0.3, PHP 5)

ovrimos_field_len -- Returns the length of the output column

Description

int ovrimos_field_len ( int result_id, int field_number)

ovrimos_field_len() is used to get the length of the output column with number field_number (1-based), in result result_id.

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ovrimos_fetch_row	Up	ovrimos_field_name

nt>!= 0) {
    echo "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);
}
?>