[color=green:c3a50]除了下面程序:
Proc SQL;
Select TEST1.PROV,
TEST1.TEMP, TEST1.COMO, TEST1.WAMO, TEST1.FFD, TEST1.RAIN from TEST1,TEST2 where TEST1.PROV Not IN ( 'Anhui' , 'Henan' , 'Jiangsu')
;
quit;
Run;[/color:c3a50]
请问调用什么函数或语句可以实现上面的查询?
另外,请教符号问题:
EQ
NE
GT
LT
GE
LE
‖.concaternate
In
Not in
Contains
Not contains
Is missing
Is not missing
Like
Sounds like
Not sounds like
Between
Not between作者: shiyiming 时间: 2006-4-14 12:34 标题: 呵呵 [code:4f589]proc sql;
select *
from test1
where prov not in (select prov from test2)
;
quit;[/code:4f589]