What is the size of PDV?
- 2 Answers
- 12990 Views
- L&T, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / mahesh
PDV is a data structure stored in memory to process one
record at a time. The data structure consist of all
variables coming from input data set(s), alongwith two
special variable _ERROR_ and _N_ and any user defined
variable. Size of the PDV is calculated as total size of
all variables available in PDV.
| Is This Answer Correct ? | 20 Yes | 0 No |
Answer / aparnapandey2008
It is based on the number of variables that is defined in
the dataset
| Is This Answer Correct ? | 4 Yes | 1 No |
Explain what is the use of proc gplot?
In the flow of DATA step processing, what is the first action in a typical DATA Step?
What procedure you used to calculate p-value?
2 Answers Accenture, Quintiles,
if we dont want to print output what we have to do..???give syntax..???
8 Answers Accenture, GSK GlaxoSmithKline,
for whom is sas data integration studio designed? : Sas-di
wt is a-z and a--z?
Mention some common errors that are usually committed in sas programming.
I use NOCUM/NOPERCENT option in the tables statement like this Proc freq data = deepak; tables x y /nocum nopercent; run; Here I get nopercent and nocum in the output only for variables x and y. How do i do it for all variables? Deepak
Assuming {et} is randomly drawn from N(0,1) and e0 = 0, generate 200 observations of xt = et − 0.5e(t−1) and draw a line graph of xt.
what is the frontend and backend of sas? Is sas is a progaming langauge or tool? on which langauge sas depends?
how to know the attributes of first five datasets in a library
Name statements that are execution only.
Teradata 
