1, set table association
2, set the associated field, (double-click the associated foreign key)
1. Set table association
2, settings Associated field, (double-click the associated foreign key)
1, set table association
2, set the associated field, (double-click the associated foreign key)
1. Set table association
2, settings Associated field, (double-click the associated foreign key)
The original text is from: http://www.voidcn.com/article/p-pmwnwidw-oy.html
Project is a new concept of PowerDesigner 15 , Through the project system analyst/designer can group models and var
The first step, double-click the field
The second step, select the mysql tab
The third step, set the field unsigned attribute
Get the physical model from the existing database 1. Open PowerDesigner, File –> Model –> Create a new physical data model, model name is self-designed, DBMS select MySQL5.0. 2. Database –> Conn
Tools used in this article:
1. Remote database Oracle11g
2, powerdesigner16.5
First step:
Enter the model name and select the database Oracle11g
Step 2: Select the cur
How does PowerDesigner design the association between tables
Steps/Methods Find the reference relationship tool in the toolbox:
From area table to province Pull the refere
1. Install PowerDesigner Reference
https://blog.csdn. net/sinat_34104446/article/details/79885141
com.mysql.jdbc.Driver
jdbc:mysql://192.168.0.151:3306/nbspider Test connection to P
1. Personnel organization structure
2, conceptual model
New conceptual model
< /p> 650) this.width=650;” src=”/wp-content/uploadshttp:/img.voidcn.com/vcimg/static/loading.png “tit
PowerDesigner is a very powerful database design software. Skilled use of PowerDesigner can make database design efficient and concise. The specific operations of PowerDesign are described in detai
Sometimes, when writing various system-related documents, you need to add the structure of the database table to the document. If you manually If you add it, it’s very ridiculous.
There are m