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Remember: never use UTF-8 in MySQL

2025-02-28 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >

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Translation: http://suo.im/4zBuvs

From: http://ju.outofmemory.cn

Recently I came across a bug. I tried to save a UTF-8 string in a MariaDB encoded with "utf8" through Rails, and there was a strange error:

Incorrect string value:'\ xF0\ x9F\ x98\ x83

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