| Abstract: | We often read about the need for better data base interfaces. But what precisely is meant by data base interfaces, and what constitutes better? This lack of precision can result in wrong solutions being promoted for real problems —or good solutions that may only solve part of the problem. The development of a better interface demands that data base designers and imple-mentors understand the varied nature of data base interfaces and match improvement goals to these interfaces in meaningful and practical ways. |
