Database Design and Diagramming in Dia

4.6

234 個評分

提供方

5,423 人已註冊

在此指導項目中,您將:
50 minutes
初級
無需下載
分屏視頻
英語(English)
僅限桌面

In this course you will be introduced to the process of designing a database. The old saying about a picture being worth a thousand words rings true in the database design process. Database designers document their designs using diagrams. To document your basic design, you will use a diagramming tool called “Dia”. You will review user requirements to identify the categories of data that will need to be included in the database, and then fill out those categories with details. You will also determine how the categories are logically related. Using Dia, you will document your logical database design using a standard database design diagram called an Entity Relationship Diagram. Generating the ERD is an important step in the database design process. Note: This course works best for learners who are based in the North America region. We’re currently working on providing the same experience in other regions.

您要培養的技能

  • Database (DBMS)

  • Diagramming

  • Dia

  • Data Model

  • Entity–Relationship (E-R) Model

分步進行學習

在與您的工作區一起在分屏中播放的視頻中,您的授課教師將指導您完成每個步驟:

指導項目工作原理

您的工作空間就是瀏覽器中的雲桌面,無需下載

在分屏視頻中,您的授課教師會為您提供分步指導

授課教師

審閱

來自DATABASE DESIGN AND DIAGRAMMING IN DIA的熱門評論

查看所有評論

常見問題