Thursday, June 14, 2012

function fileexist to determine a file exist or not

in linux, the filename is case sensitive and remember to add surfix .

data a;
a=fileexist("/data02/temp/temp_hsong/seo/seo_expr/seo_visitnew_raw_incr.sas7bdat");
run;

proc print data=a;
run;


Obs a

1 1

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