purpose of migration folder in django

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10 Jul 2019

1migrations in django 
2
3Migration is a way of applying changes that we have made to a model, into the database schema. 
4Django creates a migration file inside the migration folder for each model to create the table schema, 
5and each table is mapped to the model of which migration is created.
6
7makemigrations : It is used to create a migration file that contains code for the tabled schema of a model.
8migrate : It creates table according to the schema defined in the migration file.
9Migration files are the history of your database.
10

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