atomic_first_or_create 1.0
first_or_create does not guarantee uniqueness by itself, and if there is a uniqueness constraint on the database, it may fail with a RecordNotUnique exception. This gem adds atomic_first_or_create, which, in conjunction with a uniqueness constraint, provides the correct behaviour.
Gemfile:
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install:
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Versions:
- 1.0 November 18, 2020 (7 KB)
Runtime Dependencies (1):
activerecord
>= 4