id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajis02-431	Olle, T.William	Data Modelling and Conceptual Modelling: a comparative analysis of functionality and roles	1993	12	.pdf	application/pdf	6417	280	46	This section itemizes requirements for a conceptual schema modelling facility and relates these where applicable to the capability provided by data modelling facilities. Neutral data definition The relative merit of various data modelling facilities has proved to be a somewhat emotive topic among data base researchers and practitioners.	cache/ajis02-431.pdf	txt/ajis02-431.txt