Hi all,
I have been trying below codes to import excel files using do loop and there is no error shown in the log. However, there is no output after I have tried to run below script. Anyone can highlight any error/issues with the below script?
%let s_folder = \\10.64.78.49\Users\88094701\billsinstats;
%macro extract_playerbillin;
data _null_;
startdt = '1Apr2017'd;
enddt = '30Apr2017'd;
call symput('startdt', startdt);
call symput('enddt', enddt);
run;
%do dt=&startdt %to &enddt;
data _null_;
datadate = &dt;
filedate = put(datadate, yymmddn8.);
call symput('filedate', put(datadate, yymmddn8.));
call symput('filepath',"&s_folder\igt_bill_in__&filedate..xlsx");
put filedate ;
run;
%if %sysfunc(fileexist("&filepath")) %then %do;
data _abs_player_billsin;
attrib Date length=8 format=datetime21.2;
attrib Machine length=$10 format=$char10.;
attrib Location length=$10 format=$char10.;
attrib EventCode length=$20 format=$char20.;
attrib Event length=$50 format=$char50.;
attrib ‘Bonus ID’n length=$10 format=$char10.;
attrib Amount length=8 format=best12.;
attrib Staff length=$50 format=$char50.;
attrib ‘ID #’n length=8 format=best20.;
attrib ‘Insert Date’n length=8 format=datetime21.2;
infile "&filepath"
delimiter = ','
dsd
truncover
firstobs=2
lrecl=500;
keep Date Machine Location;
run;
%if &dt=&startdt %then %do;
data abs_player_billsin;
set _abs_player_billsin (obs=0);
run;
%end;
proc append
data = _abs_player_billsin
base = abs_player_billsin;
run;
proc datasets lib=work nolist nowarn;
delete _abs_player_billsin;
quit;
%end;
%end;
%mend extract_playerbillin;
%extract_playerbillin;
You can't read a true xlsx file with a data step. XLSX files are zip-compressed XML.
Also use options mprint mlogic to show what the macro is really doing.
Datastep to create the loop, call execute to generate one proc import and either a dataset set or proc append for each value in the given range:
data _null_; do dt='01apr2017'd to '30apr2017'd;
call execute('proc import datafile="'||cats(&filepath.,&filename.,put(dt,date9.),".xlsx")||'" out=tmp replace; run;');
if _n_=1 then call execute('data abs_player_billsin; set tmp; run;');
else call execute('proc append base=abs_player_billsin data=tmp; run;')
end; run;
Join us for SAS Innovate April 16-19 at the Aria in Las Vegas. Bring the team and save big with our group pricing for a limited time only.
Pre-conference courses and tutorials are filling up fast and are always a sellout. Register today to reserve your seat.
What’s the difference between SAS Enterprise Guide and SAS Studio? How are they similar? Just ask SAS’ Danny Modlin.
Find more tutorials on the SAS Users YouTube channel.