Data modeling and database design have undergone significant evolution
in recent years. Today, the relational data model and the relational
database system dominate business applications. The relational model has
allowed the database designer to focus on the logical and physical characteristics
of a database separately. In this book, we concentrate on techniques
for database design with a very strong bias for relational database
systems, using the ER (entity relationship) approach for conceptual modeling
(solely a logical implementation).
2021-11-15 21:11:48
3.11MB
1
UML基础、案例与应用(第三版).pdf 个人收集电子书，仅用学习使用，不可用于商业用途，如有版权问题，请联系删除！
2021-11-15 17:09:06
21.01MB
1
Visual_Paradigm_for_UML_Windows 10.0破解版，亲测可用，内涵安装源程序与破解补丁以及安装和破解说明。
2021-11-15 16:48:43
206.18MB
1
OmniGraffle是macOS最好的UML画图工具，支持多种格式，可以查看编辑导出Viso文件格式。这个模版是目前支持UML画图最新最好的模版。在Graffle中添加该资源后即可使用
2021-11-14 15:33:00
28KB
1