Руководство по PHP
Пред. |  | След.

# 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.

Пред. | Начало | След.
ovrimos_fetch_into | Уровень выше | ovrimos_field_len