(PHP 4 >= 4.0.2, PHP 5 <= 5.0.4)
ingres_num_rows --
Get the number of rows affected or returned by the last query
Description
int
ingres_num_rows ( [resource link] )
For delete, insert or update queries,
ingres_num_rows() returns the number of rows
affected by the query. For other queries,
ingres_num_rows() returns the number of rows
in the query's result.
Note:
This function is mainly meant to get the number of rows
modified in the database. If this function is called before
using ingres_fetch_array(),
ingres_fetch_object() or
ingres_fetch_row() the server will delete
the result's data and the script won't be able to get them.
You should instead retrieve the result's data using one of
these fetch functions in a loop until it returns FALSE,
indicating that no more results are available.
See also
ingres_query(),
ingres_fetch_array(),
ingres_fetch_object(), and
ingres_fetch_row().
