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Django Concat cannot be used in AddConstraint

score 96 · Answer 1 · 2020-11-18 13:28:56

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Django Concat cannot be used in AddConstraint

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score 848 · Answer 2 · 2022-05-01 08:43:50

Django `UniqueConstraint` exception handled the same as 'unique=True'

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score 356 · Answer 3 · 2020-09-03 20:12:29

django multiple models with same foreign key

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score 86 · Answer 4 · 2021-02-03 21:42:16

Why is my model field out of scope in the constraints?

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score 105 · Answer 5 · 2022-05-23 10:53:10

Django constraints for UniqueConstraint does not work

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How to allow boolean True on just one model in table in Django?

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score 74 · Answer 7 · 2021-09-17 22:52:12

How to implement a generalized uniqueness DB constraint (A,B) and (B,A) in Django?

74 views Asked by dfrankow At 17 September 2021 at 22:52

score 287 · Answer 8 · 2021-08-29 12:48:41

Django constraint: allowing 1 field to only have a single combination with another field while still alowing historical data

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score 43 · Answer 9 · 2023-08-03 22:27:12

Django constraint for "field one not in field two for any row"?

43 views Asked by dfrankow At 03 August 2023 at 22:27

score 104 · Answer 10 · 2021-12-03 22:08:06

Constrain unique_together could have conflict with the unique_field in dajngo Class

104 views Asked by user15854983 At 03 December 2021 at 22:08

TechQA.

List Question

Django Concat cannot be used in AddConstraint

Django `UniqueConstraint` exception handled the same as 'unique=True'

django multiple models with same foreign key

Why is my model field out of scope in the constraints?

Django constraints for UniqueConstraint does not work

How to allow boolean True on just one model in table in Django?

How to implement a generalized uniqueness DB constraint (A,B) and (B,A) in Django?

Django constraint: allowing 1 field to only have a single combination with another field while still alowing historical data

Django constraint for "field one not in field two for any row"?

Constrain unique_together could have conflict with the unique_field in dajngo Class

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