o******6 发帖数: 538 | 1 ☆─────────────────────────────────────☆
EA (身经百战) 于 (Wed Feb 27 20:42:08 2008) 提到:
如果一些变量都以1结尾,比如name1, id1, address1 ....
怎么删除这些变量呢?
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newkids (秃驴,敢跟贫道抢师太? ) 于 (Wed Feb 27 20:49:43 2008) 提到:
use wild character */?
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EA (身经百战) 于 (Wed Feb 27 20:58:31 2008) 提到:
like this?
data tmp2;
set tmp1;
drop *1;
run;
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kaimono (kaimono) 于 (Fri Feb 29 14:10:39 2008) 提到:
a litt |
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