网站介绍:select case when vehicle_fence.type=0 and vehicle_fence.TriggleStatus=0 then 'inside' when vehicle_fence.type=0 and vehicle_fence.TriggleStatus=1 then 'outside' when vehicle_fence.type=_case when type
- 链接地址:https://shenhonglei.blog.csdn.net/article/details/52675282
- 链接标题:case when多个条件,一个表两个字段: type,status_case when type-CSDN博客
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