odbc_fetch_row - Fetch a row
Вернуться к: ODBC Функции
odbc_fetch_row
(PHP 4, PHP 5, PHP 7)
odbc_fetch_row — Fetch a row
Описание
$result_id
[, int $row_number
] )Fetches a row of the data that was returned by odbc_do() or odbc_exec(). After odbc_fetch_row() is called, the fields of that row can be accessed with odbc_result().
Список параметров
-
result_id -
The result identifier.
-
row_number -
If
row_numberis not specified, odbc_fetch_row() will try to fetch the next row in the result set. Calls to odbc_fetch_row() with and withoutrow_numbercan be mixed.To step through the result more than once, you can call odbc_fetch_row() with
row_number1, and then continue doing odbc_fetch_row() withoutrow_numberto review the result. If a driver doesn't support fetching rows by number, therow_numberparameter is ignored.
Возвращаемые значения
Returns TRUE if there was a row, FALSE otherwise.
Вернуться к: ODBC Функции