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html - mysql中的这个utf8_general_ci是否就对应php文档的UTF-8 是否就是文件格式的utf-8无BOM编码?

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Release： 2016-06-06 20:42:40
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mysql中的这个utf8_general_ci是否就对应php文档的UTF-8 是否就是文件格式的utf-8无BOM编码?

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mysql中的这个utf8_general_ci是否就对应php文档的UTF-8 是否就是文件格式的utf-8无BOM编码?

utf8_genera_ci严格来说是一种字符序，其中ci代表case insensitive(大小写不敏感)，在执行比较时起作用;不能简单地将mysql字符序和utf8字符集（无BOM编码）直接对应，这里附上深入mysql字符集设置，有助于帮助题主理解mysql字符序

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