How can I create custom operations in Django migrations?
To create custom operations in Django migrations, you can subclass the Operation
class and implement the required methods.
Can you give me an example of a custom operation?
Sure! Here's a simple example: you can create a custom operation to add a new field to a model.
What methods do I need to implement in my custom operation?
You need to implement the deconstruct
, database_forwards
, and database_backwards
methods to define how your operation behaves.
How do I use my custom operation in a migration?
You can use your custom operation in a migration by importing it and adding it to the operations
list in your migration class.
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