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SQL Saturday #306: Redmond

On May 31, 2014 SQL Saturday is coming to Redmond, Washington. Come for a free day of SQL Server training and networking, the schedule currently features tracks on T-SQL, SSIS, Backup & Recovery and more. Register while space is available.

2014-05-06

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SQLServerCentral Article

Duplicate Detection and Management

Inevitably, every DBA is eventually asked to delete, merge, or otherwise report on duplicate data. There are many tools at our disposal to make this task both simple and efficient to complete. Read on for simple steps and examples to effectively deal with duplicate data.

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2014-04-29

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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