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SQLServerCentral Article

Controlling Jobs

Have you ever needed to build a job that could run within a certain period of time? Those long maintenance operations, like index rebuilds, need to fit within certain windows of time. New author Joe Doherty brings us a great technique for ensuring those jobs do not run over into your business day and impact normal operations.

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2006-09-06

8,383 reads

SQLServerCentral Article

A Technique for Determining the I/O Hog in your Database

Performance Tuning can be as much an art as a science when working with SQL Server, but there are many fine techniques that can help you get started. New author Michael Morin brings a great new technique helping you get started on determining where the heavy I/O users are in your database.

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2006-08-30

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Question of the Day

BIT_COUNT I

In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:

UserID  UserPermissions
15
23
37
What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount
from dbo.UserPermission
where UserID = 3;

See possible answers