ifx_num_rows

(No version information available, might be only in CVS)

ifx_num_rows — Count the rows already fetched from a query

int ifx_num_rows ( resource $result_id )

Gives the number of rows fetched so far for a query with result_id after a ifx_query() or ifx_do() query.

result_id: result_id is a valid resultid returned by ifx_query() or ifx_prepare() (select type queries only!).

Returns the number of fetched rows or FALSE on errors.


	PHP5中文手册 ifx_num_fields ifx_pconnect Informix PHP Manual ifx_num_rows (No version information available, might be only in CVS) ifx_num_rows — Count the rows already fetched from a query 说明 int ifx_num_rows ( resource `$result_id` ) Gives the number of rows fetched so far for a query with `result_id` after a ifx_query() or ifx_do() query. 参数 `result_id` `result_id` is a valid resultid returned by ifx_query() or ifx_prepare() (select type queries only!). 返回值 Returns the number of fetched rows or `FALSE` on errors. 参见 ifx_num_fields() ifx_num_fields ifx_pconnect Informix PHP Manual