Related generated files
BaseModel is the base class used to be inherited by the final Model. All getter and setter methods will be generated in this file. This ensures that the final Model is fresh and clean. BaseModel does not require manual maintenance. Just regenerate it once when there are any changes in the database.
MappingKit is used to generate the mapping relationship from table to model, and will generate the configuration of primary key/composite primary key. That is, in JFinal 2.1, there is no need to write any boilerplate mapping code in the configPlugin(Plugins me) method.
DataDictionary refers to the generated data dictionary, which will generate information such as the name, type, length, remarks, and whether it is a primary key of all fields in the data table.