sybase_data_seek

(PHP 4, PHP 5)

sybase_data_seek — Moves internal row pointer

说明

bool sybase_data_seek ( resource $result_identifier , int $row_number )

sybase_data_seek() moves the internal row pointer of the Sybase result associated with the specified result identifier to pointer to the specified row number. The next call to sybase_fetch_row() would return that row.

参数

result_identifier
row_number

返回值

成功时返回 TRUE，或者在失败时返回 FALSE.

参见

sybase_fetch_row() - Get a result row as an enumerated array

PHP手册 - N: Moves internal row pointer

用户评论:

mark at somewhere dot com (15-Nov-2004 08:54)

Make sure you have a data to seek, else you will get a bad row offset warning.