php man page for ingres_num_fields

INGRES_NUM_FIELDS(3)							 1						      INGRES_NUM_FIELDS(3)

ingres_num_fields - Get the number of fields returned by the last query

SYNOPSIS
       int ingres_num_fields (resource	$result)

DESCRIPTION
       ingres_num_fields(3) returns the number of fields in the results returned by the Ingres server after a call to ingres_query(3).

PARAMETERS
	      o $result
		- The query result identifier

RETURN VALUES
	Returns the number of fields

SEE ALSO
       ingres_query(3), ingres_fetch_array(3), ingres_fetch_assoc(3), ingres_fetch_object(3), ingres_fetch_row(3).

PHP Documentation Group 												      INGRES_NUM_FIELDS(3)