Difference between nodup and nodupkey options?

0 Answers  

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Give an example where SAS fails to convert character value to numeric value automatically?

0 Answers  

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what is the diff b/w verification validation in sas

3 Answers   SAS,

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

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 do we get duplicate observations in a separate dataset?

6 Answers   CitiGroup,

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How experienced are you with customized reporting and use of Data _Null_ features?

4 Answers   Oracle,

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6) Explain about below automatic variables a) _N_ b) _ERROR_ c) _CHAR_ d) _NUMERIC_ e) _ALL_ f) FIRST.BY VARIABLE g) LAST.BY VARIABLE h) _NAME_ i) _TYPE_ j) _FREQ_ k) _STAT_ l) _BREAK

1 Answers   IBM, SAS,

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how do you validate tables abd reports?

2 Answers   Accenture, Quintiles,

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What are _numeric_ and _character_ and what do they do?

1 Answers   Quintiles,

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When looking for data contained in a character string of 150 bytes, which function is the best to locate that data: scan, index, or indexc?

7 Answers  

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How would you identify a macro variable?

0 Answers  

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