What sas features do you use to check errors and data validation?
Name few SAS functions?
Mention few capabilities of sas framework.
Explain the difference between nodup and nodupkey options?
What is slibref?
What sas features do you use to check errors and data validation?
describe about metadata object? : Sas-di
how we can create optional or required parameters in SAS macro...
what does .. meant in sas macros
where to use sas business intelligence? : Sas-bi
How could you generate test data with no input data?
In SAS how to read the variable values having different formats. eg:mar99,mar1999 (in a single variable)
8 Answers GSK GlaxoSmithKline,
How would you delete observations with duplicate keys?