db_get_result_set_info

	acnet_status.i2.v = db_get_result_set_info(handle.g.v,
						   request_buffer.i1a.r,
						   num_result_sets.i4.r,
						   result_set_info.sp.r)

	This routine returns database result set column information.
	Help with datatypes and creating tables is in intro_database.
	Multiple SQL commands are allowed, but in most cases all returned
	data sets must be homogenous to avoid errors.

	handle		database connection handle returned from
			a previous call to db_open
	request_buffer	SQL statement text (null terminated string)
	num_result_sets	returned number of result sets
	result_set_info	returned result set information
			(array of structures of type DB_RESULT_SET_INFO)
			(The memory for this array is allocated by
			 the routine and should be freed by the caller.)

	This function returns ACNET status values as follows:

	OK			success
	SQL_xxx			database access failure

	This function requires the following include files:

	clib_h, acnet_errors_h

	Related functions:

	db_select, db_open, db_close, db_error, db_nextrow, db_modify,
	db_free_result_set_info

	C/C++ usage:

	usage example