what is the difference between unique key and primary key? : Sas-di
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How can sas program be validated?
Hi, I have one dataset like id date ex: id date 1 13 1 13Oct2011 2 14 2 14Oct2011 3 15 3 15Oct2011 --->this is the current date here i want date format like 13Oct2011,14Oct2011 how we can modify the numeric to date format plz answer.
Name few SAS functions?
Which of the following is not created during compilation phase?
What is PDV?
Can anyone help to find a statement to get all the predefined formats?
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here is a string like chq.2312244%4452- from that i want only special characters in a column. dont use compress. bcoz i have 1.2 billion of records.i want another process to find the values instant from the data.
explain the concepts and capabilities of business object? : Sas-bi
tell me about use of arrays in sas
How to import the Zip files into SAS? If it is possible in SAS? If it is posible write the code...
If you have a data set that contains 100 variables, but you need only five of those, what is the code to force SAS to use only those variable?
What do the mod and int function do? : Sas programming