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图片如下锁述,当设置表结构的编码的时候,通过SQL语句查询,会导致不区分大小写的数据都会被load出来,我现在想在查询字段属性值的时候,要区分大小写,需要修改字符集为什么样的?或者应该修改哪些配置,使得在做查询的时候,对于列表字段的属性值是要区分大小写的。。。
业精于勤,荒于嬉;行成于思,毁于随。
There are many collations in databases, tables, and fields. The suffix ci means case insensitive. Which one you need depends on the nature of the data you store
There are many collations in databases, tables, and fields. The suffix ci means case insensitive. Which one you need depends on the nature of the data you store