Acronym ORM object-relational mapping, the object-oriented classes and correspondence database tables, classes and objects by operating on the data table for data operations, no need to write sql, orm generated by the frame. Django ORM achieve a framework, and serve as a bridge between projects and databases. , CRUD data by class and object model.
The first step database configuration:
Figure:
Step 2: In the models file, write the model, the new database table
