怎么从数据库读取无重复数据
如何从数据库读取无重复数据
弱弱的问一下，如何从数据库无重复的读取数据
select aaa from biaoming where 1=1,这个是读取全部数据，但是有重复，怎么读取无重复数据，查询语句是什么？
------解决方案--------------------
DISTINCT
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