What is the size of PDV?
- 2 Answers
- 12515 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 |
Describe how you would pass data to macro.
Explain the purpose of substr functions in sas programming.
Describe a time when you were really stuck on a problem and how you solved it?
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.
How to import the Zip files into SAS? If it is possible in SAS? If it is posible write the code...
How does SAS handle missing values in: assignment statements, functions, a merge, an update, sort order, formats, PROCs?
hi all, I need the SAS DI DUMP(A00 260) for attending the certification. if any one have, pls provide it.Please Email to vrpotluri@hotmail.com. Thanks - Ramana
what are the softwares and applications that are used most frequently used by sas bi applications developers? : Sas-bi
if a program has some 1000 or more line and how to know whether the syntax of the particular code is correct without checking it manually
How can you create a macro variable with in data step? : sas-macro
what are the different ways of merging two datasets.name atleast 4.
how to read the variables in sas? : Sas-administrator
Teradata 
