how can you improve the performance of a query, If it is
excuting very slowly?
Answers were Sorted based on User's Feedback
Answer / dvsr
If you are execution query on large SAS data sets before
executing the query COMPRESS the data sets by using
sas “compress” option and create the indexes on the most
frequently using variables in the data set
Feel free To add more ….:)
| Is This Answer Correct ? | 3 Yes | 1 No |
Answer / himanshu
by creating the Cubes, We can improve the performance of
the query.
| Is This Answer Correct ? | 0 Yes | 1 No |
you have a data set like this. data qqq; input name $ total; cards; qq 22 ww 33 qq 22 ee 44 rr 33 ww 44 ; run; and you want output like this......... name total qq 22 ww 44 Do it by data set step.
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