SQL操作应用——between的用法,between限制查询数据范围时包括了边界值,not between不包括
提问人:ylm发布时间:2020-09-30
between的用法,between限制查询数据范围时包括了边界值,not between不包括
select * from table1 where time between time1 and time2
select a,b,c, from table1 where a not between 数值1 and 数值2
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