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How can I set specific constraints to the fields of a db table with peewee?
I need to set specific constraints to the fields of a db table, particularly:
- the field can only contain alphanumeric ascii characters, underscores, and dashes
- the field cannot start with an underscore or dash
- the field must be between 4 and 64 characters long
I looked at peewee docs but didn't find anything (except how to set max length).
Any help is much appreciated, thanks!
Great! Thanks @Alexey!