troubleshooting Question

SQL Server linked server performance issue

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sqldba2013 asked on
DatabasesMicrosoft SQL ServerMicrosoft SQL Server 2008SQL
7 Comments2 Solutions5963 ViewsLast Modified:
We are fetching prod data from two different servers using attached query with linked server setup.

In development server (without linked server setup, two DB's on same server), the attached query will take around 3 minutes to return 10000 records.

But in prod linked server, it was taking around 2 hour 40 minutes of time to return 10000 records.

Please review the attached sql query, indexes and execution plan and advise me how to speed-up the attached query using linked server setup in prod environment.
SQLQuery.sql
indexes.sql
execution-plan-file.sqlplan
ASKER CERTIFIED SOLUTION
David Todd
Senior Database Administrator

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