Isbn: 9787560524788 - visual foxpro 9.0 programming tutorial(chinese edition) (1 risultati)

paperback. Condizione: New. Publisher: Xi'an Jiaotong University Press Pub. Date :2007-8-1. Chapter 1 basic concepts of database data and database systems 1.1.1 1.1 data. information. information processing 1.1.2 1.2 database theory. database systems of the three world 1.2.1 1.2.2 world of information the real world data World 1.3 1.2.3 1.3.1 Entity Data Model 1.3.2 Description of conceptual model in the physical contact between the Relational Model 1.3.3 Data Model 1.4 1.4.2 1.4.1 term relationship 1.5 normalized relat.…