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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安装:
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版本列表:
- 1.0 - November 18, 2020 (7.0 KB)
Runtime 依赖 (1):
activerecord
>= 4
业主:
推送:
作者:
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EdgePetrol
SHA 256 校验和:
178df5e74401fb4d7b8eb807106c4cc29ae27fb8a05bf4f2e7657cabb032cb72