Best practice when add a new unique field to an existing django model

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Track title: Future Grid Looping

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Chapters
00:00 Question
02:44 Accepted answer (Score 9)
03:36 Answer 2 (Score 7)
04:55 Thank you

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Full question
https://stackoverflow.com/questions/5693...

Answer 1 links:
[Data Migrations]: https://docs.djangoproject.com/en/2.2/to...

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Tags
#python #django #python3x #databasemigration #djangomigrations

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