Changes between Initial Version and Version 1 of Ticket #30670, comment 3
- Timestamp:
- Aug 1, 2019, 7:43:03 AM (5 years ago)
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Ticket #30670, comment 3
initial v1 4 4 > `SchemaEditor` supports `add_constraint()` and `remove_constraint()` operations for [https://docs.djangoproject.com/en/2.2/ref/models/constraints/ Meta.constraints] manipulation, but it seems that they are [https://docs.djangoproject.com/en/2.2/ref/schema-editor/ undocumented]. We should document them. 5 5 6 So does it mean that to alter a constraint, the old constraint needs to be deleted and the new modified constraint must be added ?6 So does it mean that to alter a constraint, the old constraint needs to be deleted and the new modified constraint must be added as two separate operations?