What is the purpose of the trailing @? The @@? How would you
use them?
Answer Posted / raj
@:Hold an input record for the execution of the next input statement with in the same iteration of the data step.
use:The trailing @ must be the last item in the INPUT statement.
@@:Holds an input record for the execution of the next input statement across iteration of the data step.
Uses:The double trailing @ must be the last item in the INPUT statement.
Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
Hello Friends, am new to this forum and am not good at sas progarmming. please can any one of you send me couple of sample large sample SAS Jobs which can you use 200 MB of data and other sas job upto 25GB of data. am doing a performance testing on our legacy systems and new upgraded system. I would really appreciate if you can do me this favor Thank you Priya
What is substr function?
Describe the function and utility of the most difficult SAS macro that you have written?
How do you convert basic cube to transaction cube and transaction cube to basic cube?
What is SAS? What are the functions does it performs?
How do you delete duplicate observations in sas?
is data integration and etl programming is same? : Sas-di
how many types prompting framework can be broken down to? : Sas-bi
What are the scrubbing procedures in sas?
What are the functions which are used for character handling functions?
How to create a permanent sas data set?
Which command is used to save logs in the external file?
How do you control the number of observations and/or variables read or written? Approximately what date is represented by the SAS date value of 730?
how many types of prompts are there? : Sas-bi
what are the types of interactive display types? : Sas-bi