1.What is the difference between _NULL_ , _ALL_, and _N_? 2.What are the uses of _NULL_ using in Data Steps? Can we _NULL_ in Proc Steps also? 3.How do call the macro variable in Data Steps? 4.How to construct Pivot tables in Excel Using SAS?

3 Answers  

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what is scheduling and how will u implement it. In scheduling 5 jobs r running if there is an error occured at 3rd job and how will u check and waht necessary steps will u take not to repeat the same mistake

0 Answers   Blue Star,

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Which of the following is not created during compilation phase?

2 Answers   SAS,

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I need to find the numeric field which contains blank in between..Ex:123 456...there is blank in between the 123 456..I need to know if there is any SAS function to find a field.. Please suggest...

5 Answers   TCS,

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what is sas data set?

0 Answers  

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hi tell be about pfizer? how to compare the work with other companies ? please tell me how to login and work also?

0 Answers   Pfizer,

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What would be the result of the following SAS function (given that 31 Dec, 2000 is Sunday)?

0 Answers  

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How would you delete duplicate observations?

9 Answers  

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What are the functions done while Compilation...?

1 Answers   TCS,

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How does proc sql work?

0 Answers  

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How do you put an elephant in the refrigerator?

6 Answers   Oracle,

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how do u test a pros sql(works or not) without executing it?

1 Answers   DELL, HSBC,

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