How wait statistics are generated
In our last article “Why wait statistics are important and how you can start collecting them now!” we discussed a...
2014-03-06
694 reads
DotNine SQL Server and more
How wait statistics are generated
How wait statistics are generated
In our last article “Why wait statistics are important and how you can start collecting them...
2014-03-06
678 reads
Why wait statistics are important and how you can start collecting them now!
Why wait statistics are important and how you can start collecting them now!
Wait statistics have always been a very important...
2014-02-28
1,383 reads
Restoring Filegroup backups on another server, and why it won’t work…
We have 2 different SQL Servers which both have a copy of the AdventureWorks2012 database in Full recovery mode.
One of...
2014-02-20
673 reads
Restoring Filegroup backups on another server, and why it won't work...
We have 2 different SQL Servers which both have a copy of the AdventureWorks2012 database in Full recovery mode.
One...
2014-02-20
4,967 reads
SQL Server Quick Tip: Growing your database past 2TB on SQL Server 2008
A couple of days ago I had to manually grow the database data file for a client, they do not...
2014-01-14
2,834 reads
A Tour of the Transaction Log: Part 3 Reading Log Backups
In part one and two of our Tour of the Transaction Log articles we focused on reading events from the...
2013-11-15
1,471 reads
A tour of the transaction log : Part 2 DELETE operations
In the last Tour of the Transaction Log we looked at how INSERT operations behave in the transaction log.
In this...
2013-11-04
538 reads
A tour of the transaction log: Part 1 INSERT operations
The transaction log is a very important part of SQL Server. Every data modification operation is logged in the transaction...
2013-09-07
738 reads
Optimizing SQL Server Backup and Restore
When your databases grow, operations, like a database backup and restore, are going to take a longer time to complete....
2013-08-21
19,314 reads
Blogs
KDA: Echoes of Deception - Case 6
By Zikato
A cryptic message, a book cipher hidden in art provenance records, and a trail...
Capturing My Own Metrics: #SQLNewBlogger
By Steve Jones
A customer was trying to compare two tables and capture a state as a...
Red Flags in Your Query (T-SQL Tuesday #200)
By Zikato
When I'm looking at a query, I bet it's bad if I see... a...
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Question of the Day
BIT_COUNT II
In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37 4 NULLWhat is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 4;See possible answers