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PHP Handbuch
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ovrimos_fetch_row

(PHP 4 >= 4.0.3)

ovrimos_fetch_row -- Fetches a row from the result set

Description

bool ovrimos_fetch_row ( int result_id [, int how [, int row_number]])

ovrimos_fetch_row() is used to fetch a row from the result set.

ovrimos_fetch_row() fetches a row from the result set. Column values should be retrieved with other calls. Returns TRUE or FALSE.

Beispiel 1. A fetch row example

<?php
$conn = ovrimos_connect ("remote.host", "8001", "admin", "password");
if ($conn != 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);
}
?>
This will fetch a row and print the result.

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