Idea automatically generates entity classes of corresponding tables in the database

Idea Automatically generate entity classes of corresponding tables in the database

One 、 Use steps

First step ： Connect to database （view->Tool Windows->database)）

The second step : add to mysql data source

Enter your own mysql User name and password ---- Connect

The third step ： Add in module JPA（File->Project Structure->Modules) ------------ Click on “+” find JPA add to ------apply

Step four ： There will be one Persistence Popup
Then click the one you added under your module JPA After right clicking -> Click on Generate Persistence Mapping-By Database Scma

Step five : To configure Database Scheme （Map As Double click to modify )

The last step ： Check the corresponding entity class under your module

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