Hi SAS Community,
i have data set and i want to split three variable and run nested loop of three and generate new data set. i am from java background so it is very difficult for me to do this. please can you help to provide hint or solution.
Below is Required Data set
data company_data;
infile datalines dsd;
input $warehouse factory $ store $ product $ address $;
datalines;
"11,22","24,27","12,23","ABC"
"1,2,3","6,7","3,2","CDE"
"72,73","10,20,30,24","4,5,6,7","IJK"
;
Required Result
i wan to generate all possible combination of factory, store and product and i have tried but it is not useful show code here because it is not working properly.
Thank You,
Three nested it is 🙂
data out;
set company_data;
length fac sto pro $3;
i1 = 1;
fac = scan(factory,i1);
do while (fac ne '');
i2 = 1;
sto = scan(store,i2);
do while (sto ne '');
i3 = 1;
pro = scan(product,i3);
do while (pro ne '');
output;
i3 + 1;
pro = scan(product,i3);
end;
i2 + 1;
sto = scan(store,i2);
end;
i1 + 1;
fac = scan(factory,i1);
end;
run;
//Fredrik
Three nested it is 🙂
data out;
set company_data;
length fac sto pro $3;
i1 = 1;
fac = scan(factory,i1);
do while (fac ne '');
i2 = 1;
sto = scan(store,i2);
do while (sto ne '');
i3 = 1;
pro = scan(product,i3);
do while (pro ne '');
output;
i3 + 1;
pro = scan(product,i3);
end;
i2 + 1;
sto = scan(store,i2);
end;
i1 + 1;
fac = scan(factory,i1);
end;
run;
//Fredrik
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