what is the difference between unique key and primary key? : Sas-di
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what are the validation tools in sas?
what is sas application server, database server, sas olap server and sas metadata server? : Sas-di
What statement do you code to tell SAS that it is to write to an external file? What statement do you code to write the record to the file?
how many types of MERGE?
what is metadata? : Sas-bi
for whom is sas data integration studio designed? : Sas-di
How would you delete duplicate observations?
How to read the file names of a text files from a shared drive using SAS?
explain the function of substr in sas? : Sas-administrator
Mention the category in which sas informats are placed?
if the Id has more then two transcatiion then show the first observation, IF Id has only two observation then It show both the observation
Differentiate input and infile.