MSDN: Inside the SQL Server 2000 User Mode Scheduler

By Bill Graziano on 8 March 2004 | Tags: Performance Tuning


Ken Henderson profiles the User Mode Scheduler (UMS) in SQL Server 2000 that requires developers to write code that runs efficiently, and yields often enough in the appropriate places. UMS provides more control and allows the server to scale better than it could with the Windows scheduler.

Link: MSDN: Inside the SQL Server 2000 User Mode Scheduler


Related Articles

Which is Faster: SAN or Directly-Attached Storage? (21 January 2008)

Benchmarking Disk I/O Performance: Size Matters! (30 October 2007)

What I Wish Developers Knew About SQL Server (Presentation) (11 October 2007)

Introduction to Parameterization in SQL Server (7 August 2007)

Using Indexed Computed Columns to Improve Performance (16 January 2007)

SQL Server Storage Engine Team Blog (7 June 2006)

Statistics Used by the Query Optimizer in Microsoft SQL Server 2005 (1 June 2005)

Improving .NET Application Performance and Scalability (29 April 2004)

Other Recent Forum Posts

Getting a sum for date ranges of 7 days when there are missing dates (2h)

Why Does My SQL Server Agent Job Fail on Schedule but Succeed Manually? (13d)

How to group by invg_id instead of null lines (13d)

Trigger is not allowing the database to populate when enabled (27d)

Trigger is causing database to not populate (27d)

Consecutive count of holidays if first date of a month is holiday (29d)

Issues With Not Having Permissions To Add New Database (32d)

I need help with checking the sql query (40d)

- Advertisement -