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Home > Database > Mysql Tutorial > 数据库-mysql中用bolb存储emoji表情，单张表查询可以，多表关联查询该字段则为空

数据库-mysql中用bolb存储emoji表情，单张表查询可以，多表关联查询该字段则为空

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Release： 2016-06-06 09:34:58
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mysql数据库

现在碰到一个问题，关于emoji表情的，现在mysql中我用bolb存储emoji表情，单张表查询表情可以正常的查询出来，多表关联查询的时候，存emoji表情的字段查询出来为空，求大神指点，该字段我用的是bolb数据类型，数据库，表，都是utf8mb4字符集

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mysql 数据库
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