Identify statements whose placement in the DATA step is
critical?
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How you are maintaining sas programmes in your company...any specific version control software you are using? If so, tell me the name?
How to specify variables to be processed by the freq procedure?
Hi I have list of products in a dataset, which are classified by other name for eg:- there is a product A> Malambo Shiraz Malbec 750ML(0388) which is a Red wine.Now i need to generate a report where it shows if this product appears then it should b displayed as red wine,similarly for other products and other classification. I dont wan use proc format.
Which date functions advances a date time or date/time value by agiven interval?
AE datasets names? how many types?
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calculate the sum of value using only DATA STEP. data count_; input year name $ value; cards; 2006 xxx 10 2007 yyy 12 2006 xxx 20 2008 yyy 15 2007 xxx 15 ; out put should be like this year name T_value ----------------------- 2006 xxx 30 2007 xxx 15 2007 yyy 12 2008 xxx 15
Write SAS codes to compare two datasets. Suppose the allowable difference is 0.1.
Explain the purpose of substr functions in sas programming.
Describe a time when you were really stuck on a problem and how you solved it?
Teradata 
