(PHP 4 >= 4.0.2, PHP 5 <= 5.0.4)
ingres_num_fields -- Get the number of fields returned by the last queryingres_num_fields() returns the number of fields in the results returned by the Ingres server after a call to ingres_query()
See also ingres_query(), ingres_fetch_array(), ingres_fetch_object(), and ingres_fetch_row().