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orDEr By后面加条件

select * from table where NAME = '下米熟了' union all select * from table where NAME '下米熟了' order by ID 或者可以这样 select * from table order by case when NAME = '下米熟了' then 0 else 1 end, ID

接名词性短语或动次ing形式.

order by * desc, * acs ;*为条件,条件的优先级和条件的先后顺序一致

不能加,这个是SQL格式要求的,Where条件完后才能加Order By

不用加 if存在注入点 直接 order by 后面加上数字 如果正常显示 就直接select了

select * from table where a like '%b%' order by 字段 desc/asc

order by 点击数,时间如果是倒序的话后面加descorder by 点击数 desc

ORDER BY 的字段为空的时候,可以按照一个常量排序

select t.* from(select xx,yy,zz from t1 union all select xx,yy,zz from t2 union all ……) t order by 字段

可以,不过在ORDER BY 后面加COUNT(*),肯定是要GROUP BY SELECT A,COUNT(*) FROM TABLE GROUP BY A ORDER BY COUNT(*)

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