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Question
How would you remove a format that has been permanently 
associated with a variable?
________________
 Question Submitted By :: Vemula
I also faced this Question!!     Rank Answer Posted By  
 
  Re: How would you remove a format that has been permanently associated with a variable? ________________
Answer
# 1
we can remove the format by using procdatasets:


Procdatasets;
modify <data set name>;
format <variable name>(which variable format needs to 
modify>;
run;
quit;
 
Is This Answer Correct ?    2 Yes 0 No
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Other SAS Interview Questions
 
  Question Asked @ Answers
 
Name statements that are execution only.  3
How do you write a test plan? Oracle1
Name the option to produce a frequency line items rather that a table.  1
how do you validate sas program? Accenture3
how do u identify a macro variable  2
If reading a variable length file with fixed input, how would you prevent SAS from reading the next record if the last variable didn’t have a value? Accenture1
how to write code for left outer join in SAs using datastep? CitiGroup4
How would you delete observations with duplicate keys?  5
what is the diff b/w verification validation in sas SAS3
Name and describe three SAS functions that you have used, if any?  2
Code a PROC SORT on a data set containing State, District and County as the primary variables, along with several numeric variables. Accenture5
If you need the value of a variable rather than the variable itself what would you use to load the value to a macro variable?  3
sas implimented companies in hyderabad CTS4
Describe how you would pass data to macro.  3
what are the new features included in the new version of SAS i.e., SAS9.1.3? Wockhardt4
What does a PROC TRANSPOSE do? Accenture2
How would you remove a format that has been permanently associated with a variable? ________________ TCS1
What is the difference between verification and validation? Oracle4
What techniques and/or PROCs do you use for tables? Oracle3
How would you code a merge that will write the matches of both to one data set, the non-matches from the left-most data set to a second data set, and the non-matches of the right-most data set to a third data set. Accenture6
 
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