SAS question: I have 50 fils a1,a2,...,a50. the primary key
is upc. then if i want to merge all 50 files, the code is
as follows,
data test;
merge a1 ... a50;
by upc;
run;
we know that writing all 50 files name is time consuming,
is there any standard format of this code?
- 0 Answers
- 1508 Views
- Symphony, I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
write algo for cobol program whichuse three flat file to extract some specific information 8 marks mainframe
How does the type system works when there is interoperability between a COM and .Net, i mean what exactly happens there
Corillian's product is a "Component Container." Name at least 3 component
what type of exceptions & problems are faced in production time at java technology?
how MATLSB software suitable for electrical branch? which tools are useful??
which is the best institute for testing tools in hyderabad?
What is a singleton linked list?
Differevce between arrays and array builders?
what is the difference between uservariables and systemvariables (in Environmental variables)???
What is procedural oriented language language..? give some examples of this language....?
How do i find out the number of parameters passed into function?
What is the best action a system can take when deadlock is detected
C 
