How substr function works in sas?
what is data governance? : Sas-di
Mention common programming errors committed in sas ?
How you can read the variables that you need?
What are the difference between ceil and floor functions in sas?
Where do the database management systems store data and how do u import them.
Enlist the syntax rules followed in sas statements.
What does a PROC TRANSPOSE do?
what is the use of catalog?
data task; input id date date9. visit; cards; 101 01jan2015 1 101 02jan2015 2 101 06jan2015 3 102 04jan2015 1 102 07jan2015 2 102 12jan2015 3 103 06jan2015 1 103 13jan2015 2 ; run; write a program to find out missing dates between visits by each subject.
what is the diff b/w verification validation in sas
How to get any kind of data in SAS? Is it possible to take data from notepad in SAS?
what are the methods that you would employ to fine tune your SQL extract process using SAS/Access or Proc SQL?