Answer Posted / 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 |
Post New Answer View All Answers
What is the basic syntax style in SAS?
how does sas handle missing values in sort order? : Sas programming
what is sas application server, database server, sas olap server and sas metadata server? : Sas-di
How do you debug and test your SAS programs?
if a variable contain dates like "2015/01"---"2015/12" (yymm) ,How to add day to those dates,if them month is jan then 31 if the month is feb then 28 so on ...
Did you used proc test? when?
What are the different types of sas functions?
How to limit decimal places for the variable using proc means?
what is the limit of the number of the rows and columns available in the worksheet? : Sas-bi
how many types prompting framework can be broken down to? : Sas-bi
Explain what is SAS informats?
explain the proc in sas? : Sas-administrator
please can you tell me that in companies sas work are doing by through sas coding or sas wizard ??
What is the difference between using drop = data set option in data statement and set statement?
Why double trailing @@ is used in input statement?