简单的SQL格式

Question

任何人都可以帮我一个简单的SQL标签吗？

这就是我想要的:

Select * from table1 where transid='select transid from table2 where date='01/02/2003''

如何以正确的sql格式？

Answer 1

尝试:

Select * 
from table1 
where transid=(select transid from table2 where date='01/02/2003')

Answer 2

Select * from table1
  where transid in 
    (select transid from table2 where date='01/02/2003')