PHP. Руководство по PHP. 2005

ovrimos_fetch_row

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ovrimos_fetch_row

(PHP 4 >= 4.0.3, PHP 5)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() fetches a row from the

result set. Column values should be retrieved with other

calls. Возвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки.

Пример 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.

ovrimos_fetch_into

ovrimos_field_len

Отвечу на любые вопросы. С уважением, Дмитрий Владимирович.

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