系列: SQL
PDF · 3 页
0.0 MB
· 更新于 2026-02-03
(anonymous)
⬇ 下载DATABASE NORMALIZATION FORMS AND RULES --------------------------------------- 1NF – First Normal Form - Each cell has atomic (single) value. - Each record is unique. - Columns contain same data type. Goal: Remove repeat
相关文章
SQL
PDF · 7p
更新于 2026-02-03
COM641 Assignment 1 2526
1 Computing Faculty of Arts, Science, and Technology BSc (Hons) Computing, BSc (Hons) Computer Science Level: Module: Assignment: Issue Date: Review Date: Submission Dates: 6 COM641 Distributed Data & Data Analytics 1 23
阅读文章 →
SQL
PDF · 4p
更新于 2026-02-03
Hints for Assignment1
Hints for Assignment 1 Task1: Distributed Database Design a) Data Distribution Evaluation: Option with reasons - Homogeneous or Heterogeneous DDBMS (refer to lecture notes) o System Implementation o Data Management in lo
阅读文章 →