Answer / xxx

proc print data=DSN;
var a: k:;
run;

Answer / sasuser

Ans: I didn't understood the question clearly. What I
understood is , the person wants to copy selected variables
from a dataset(which has no observations) to a different
dataset.The following is the solution:
proc sql;
create table want
like emptydataset (keep=n: a:)
;
quit;
Note:emptydataset does not contain any obs.
Let me know, If my solution is wrong.

Answer / alok karan

data _null_ new;
set  qqq;
where name like "q%" or name like "w%";
put name total;
run;
proc print data=new;
run;

If you have a data set that contains 100 variables, but you need only five of those, what is the code to force SAS to use only those variable?

16 Answers  

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i have a null dataset with 10 variables; i want to print only name of the varibales in log window and also output window.how can we do this one?

6 Answers   GSK,

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Mention few capabilities of sas framework.

0 Answers  

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How many tiers in sas architecture?

2 Answers  

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/* To determine the maximum and minimum of V1 */ data before3; input v1 v2 v3; cards; 3 2 1 4 6 5 2 1 3 6 5 4 1 3 2 5 4 6 ; run;

5 Answers  

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What is factor analysis?

0 Answers  

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Can you calculate the mean, median and mode of the following data set using data step logic? Don't use any function or procedure. data a; input age @@; datalines; 22 32 32 32 43 23 24 56 45 54 28 29 27 26 25 28 30 20 18 37 36 47 46 56 19 20 ; run; I have calculated the mean which i have posted in the answer section.

6 Answers   HSBC,

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What is the maximum length of the macro variable?

0 Answers  

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In which format does Date stores in sas..? What is the use of DATE in SAS.?

3 Answers   TCS,

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Difference between SAS STATA & SPSS?

0 Answers  

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what is the formula to measure Baseline

3 Answers   Sristek,

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what is incremental update ? is this possible in SAS OLAP CUBE STUDIO.

1 Answers   TCS,

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