Hi SAS Users,
I needed some help on tuning this below query to run faster, currently run time for this 6 hours.
sorry, this has been resolved. Thanks for the answer .
Thanks,
Ana
Max of a diagnosis code seems a weird criteria...
Have you tried a PROC MEANS output instead? Those should be fairly optimized.
Hi Ana,
Tuning SQL queries sometimes involves more than just changing the syntax!
Depending if the data being queried is coming from
- Table / View
- SAS or RDBMS (Relational Database Management System)
Can you share more information beside the query, so we can direct you in the right way?
Sometimes configurations/options settings changes could affect the response time.
The more we know, the better the advice/help can be.
Just my 2 cents,
Ahmed
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