ms sql :select * from (select *from b) as xxx where 和 select

来源：学生作业帮编辑：搜搜考试网作业帮分类：综合作业时间：2024/05/03 21:32:16

ms sql :select * from (select *from b) as xxx where 和 select * from (select *from b) xxx where区
select * from (select *from b) as xxx where…… 和 select * from (select *from b) xxx where……的区别
别告诉我是一样的.
因为我有一个存储过程
set @query= 'select *
from (select Food.*,Supplier.SupplierName,Row_number()over( '+@orderQuery+' ) as IDRank from '+@tableName+' ' +@checkQuery+' ) xx
where xx.IDRank between ……（省略了）'
这个是对的.
我改成
set @query= 'select *
from (select Food.*,Supplier.SupplierName,Row_number()over( '+@orderQuery+' ) as IDRank from '+@tableName+' ' +@checkQuery+' ) as xx
where IDRank between……（省略了）‘
之后,也可以执行
但是如果改为
set @query= 'select *
from (select Food.*,Supplier.SupplierName,Row_number()over( '+@orderQuery+' ) as IDRank from '+@tableName+' ' +@checkQuery+' )
where IDRank between……（省略了）‘
就不能执行了

select * from (select *from b) as xxx where
select * from (select *from b) xxx where
确实是一样的,但是第三句相当于
select * from (select *from b) where
这个有错误.

ms sql :select * from (select *from b) as xxx where 和 select SQL语句理解 select * from B where (select count(1) as num from A SQL 语句 "SELECT * FROM {{table}} WHERE `fleet_end_time` sql.append(" SELECT * FROM test_user select * into b from a where 11 SQL >select count(*) from Teacher where teacherCode=? and te String sql = "select * from tb_consumer where account='" + a sql="select discount_value from shop_discount where discount $sql="SELECT count(*) as pcount FROM news" 和$sql = "UPDATE a SQL> CREATE TABLE Y AS SELECT * FROM X WHERE no=2 select * from teacher where s_id in(select s_id from student select ** from A where A.id in (select id from B where ****)