output a data set to a txt file

Output a SAS data set
data _null_;
set lib.zjl;
file 'drive:\path\file.txt' notitles noprint;
put var1 var2 var3 ... varn;
run;


data _null_;
set lib.zjl;
file 'drive:\path\file.txt' DLM=',';
put var1 var2 var3 ... varn;
run;

data _null_;
set lib.zjl;
file 'drive:\path\file.txt' DLM='09'x;
put var1 var2 var3 ... varn;
run;