if the Id has more then two transcatiion then show the first observation, IF Id has only two observation then It show both the observation

0 Answers   CTS,

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Explain the purpose of retain statement.

0 Answers  

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what do the mod and int function do? What do the pad and dim functions do? : Sas programming

0 Answers  

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At compile time when a SAS data set is read, what items are created?

14 Answers   Accenture,

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how to write code for left outer join in SAs using datastep?

8 Answers   CitiGroup,

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How would you create a data set with 1 observation and 30 variables from a data set with 30 observations and 1 variable?

1 Answers   Quintiles,

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how can u extract,transform and loading?

2 Answers   CitiGroup,

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what are system option ? give few examples ? what are dataset options and dataset statements ? if there is a keep option and keep statement ? which one is executed first ? Difference between a WHERE statement and IF statement ? what is the advantage of using WHERE statement option on the dataset ?

1 Answers   Satyam,

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How do you write a test plan?

1 Answers   Oracle,

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What is the difference between Proc tabulate and Proc print

4 Answers   CitiGroup,

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how could you generate test data with no input data? : Sas programming

0 Answers  

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Can you excute a macro within a macro? Describe.

3 Answers  

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