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Hi Team, We are facing issues with one of our query, when we use order by count it is taking lot of time to execute the query. To be precise it is taking 9 min to execute the query from table which has ~220 million
records. Is there a way to make this query run faster and efficiently using order by count. Below is the query which I’m trying to run Select account_number, sum(count_of_event) as "error_count" FROM event_daily_summary group by account_number,event_date,process_name having event_date >= '2018-05-07' and process_name='exp90d_xreerror' order by sum(count_of_event) desc limit 5000 Thanks, Anil |
