请用sql语句举例并做解释,,本人菜鸟,请指点。
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- SQL code
select t1.a,t1.b from(select a,b from table1) t1
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视图就是把查询结果当表的。create view ** as select ** from ***.
select t1.a,t1.b from(select a,b from table1) t1
------解决方案--------------------
视图就是把查询结果当表的。create view ** as select ** from ***.