Explain proc sort?

0 Answers  

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Differentiate input and infile.

0 Answers  

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· What are some good SAS programming practices for processing very large data sets?

6 Answers   Quintiles,

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Do you need to rearrange the order of the data for the report?

0 Answers  

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Describe a time when you were really stuck on a problem and how you solved it?

0 Answers   DELL,

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how to handle in stream data containing semicolon in it?

3 Answers  

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What are all the problems you faced while validating tables and reports?

0 Answers   Accenture, Quintiles,

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tell me about intnx, intcx functions?

4 Answers   CitiGroup,

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In the flow of DATA step processing, what is the first action in a typical DATA Step?

9 Answers  

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There is a field containing a date. It needs to be displayed in the format “ddmonyy” if it’s before 1975,”dd mon ccyy” if it’s after 1985, and as ‘disco years’ if its between 1975 and 1985. How would you accomplish this in data step code? Using only PROC FORMAT.

3 Answers   CTS,

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Why and when do you use proc sql?

0 Answers  

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What is SAS? is it a software just for use or we can creat something over there?

5 Answers   Cognizant,

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