ywh19860616 发表于 2013-12-31 09:48 
把所有的csv文件都放在某一个目录下,比如C:\Documents and Settings\data,下面命令实现的就是把
各个文件 ...
. local myfilelist: dir . files "*.csv"
. foreach filename of local myfilelist {
2. insheet using `"`filename'"',clear
3. local filenm = subinstr(`"`filename'"', ".csv", "", .)
4. renvars, pref(a`filenm')
5. gen id=_n
6. save `filenm'.dta, replace
7. }
(3 vars, 2666 obs)
unrecognized command: renvars
r(199);