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DB index for deleted
See original GitHub issueWould you welcome a PR to change SafeDeleteModel.deleted into something like this?
deleted = models.DateTimeField(editable=False, null=True, db_index=SAFE_DELETED_DB_INDEX)
where SAFE_DELETED_DB_INDEX will be optionally configurable via django settings (default to False for backwards compatibility).
Issue Analytics
- State:
- Created 3 years ago
- Comments:7 (4 by maintainers)
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Nice work, and I think the default index is useful.
For a table with about 20K lines, just a simple query will cause about 5s, which is not acceptable, and 20K is not a large dataset.
As a user, I want to install the lib and do no harm to our previous work, however, the performance does harm the work, and I have to dive into the source code to find the index. I think making it default is more intuitional.
Anyway, thanks for your work, nice lib!
Yes, but it was still ‘deleted’ for the index and the one defined in the setting for the field name in the tests. I’m not sure why.