Authors: Francisco Walter Molina
Tags: 1979, conceptual modeling
1st paragraph : Data base design is considered one of the most difficult areas o f data base technology [TA76, pp . 68, 70 ] . Why is this so? For th e computer professional facing the design of a user-oriented information system, the answer is immediate : There is no straightforward method for designing a practical data base .Read the full paper here: https://dl.acm.org/doi/pdf/10.1145/1017612.1017613
