Scripts

Technical Article

Generate views to correct the column collation on a target DB's tables automatically

You find you are querying a vendor supported database where you're not allowed to make any collation changes, and which has a weird collation setup: default DB collation that matches your server and other databases all character related columns are explicitly a different collation that does not match your DB or server collation Rather than […]

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2019-07-05 (first published: )

4,426 reads

Technical Article

Audit Users logging in using "sa" or service accounts

Security is probably one of a production DBA's most important tasks and if developers use application or service accounts to run queries in your production environment you need to identify then and prohibit it. I notice some unwanted activity after staring a new job and decided to create a script that notifies me via email when […]

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2019-07-04 (first published: )

2,269 reads

Technical Article

Backup Database Size calculation Report - Monthwise

The script helps to calculate the size of the backup of the databases monthwise. This will help to understand the database growth rate from the backup file if we do not have any data collection utility to find the exact details of the DATA File growth.

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2019-05-03 (first published: )

1,625 reads

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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