Day 20 of 31 Days of Disaster Recovery: The Case of the Backups That Wouldn’t Restore
I have decided to spend day 20 of my 31 Days of Disaster Recovery series by relating a true tale...
2013-01-25
1,138 reads
Robert Davis
- Interests: Poker, computers, reading/writing horror fiction
Day 17 of 31 Days of Disaster Recovery: When are Checksums Written to a Page
Today is day 17 of 31 Days of Disaster Recovery. The series has skipped a couple of days due to...
2013-01-24 (first published: 2013-01-21)
1,851 reads
Day 19 of 31 Days of Disaster Recovery: How Much Log Can a Backup Log
It’s day 19 of my 31 Days of Disaster Recovery series, and today I want to talk about how much...
2013-01-24
1,194 reads
Day 18 of 31 Days of Disaster Recovery: How to CHECKDB Like a Boss
Day 18 of my 31 Days of Disaster Recovery series is drawing to a close. It’s 11:22 PM here, and...
2013-01-23
1,191 reads
Day 16 of 31 Days of Disaster Recovery: Disaster Recovery Gems From Around The Net
It’s day 16 of my series 31 Days of Disaster Recovery. I’ve seen a lot of great DR related posts...
2013-01-18
912 reads
Day 15 of 31 Days of Disaster Recovery: Running DBCC CheckTable in Parallel Jobs
Welcome back to my 31 Days of Disaster Recovery series. Today is day 15, and I want to answer a...
2013-01-17
1,418 reads
Day 14 of 31 Days of Disaster Recovery: Fixing a Corrupt Tempdb
Welcome to day 14 of my 31 Days of Disaster Recovery series. I’ve previously discussed handling corruption for nonclustered indexes...
2013-01-16
2,234 reads
Day 13 of 31 Days of Disaster Recovery: Standard Backup Scripts
31 Days of Disaster Recovery
Today’s post took longer to prepare than I had anticipated which is why day 13...
2013-01-15
1,453 reads
Day 11 of 31 Days of Disaster: Converting LSN Formats
31 Days of Disaster Recovery
Welcome back to my series 31 Days of Disaster Recovery. Today is day 11, and...
2013-01-12
3,950 reads
Day 12 of 31 Days of Disaster Recovery: Extreme Disaster Recovery Training
31 Days of Disaster Recovery
Fittingly, today’s focus on disaster recovery as part of my 31 Days of Disaster Recovery...
2013-01-12
1,336 reads
Blogs
Advice I Like: Respect
By Steve Jones
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Blue Sky Programming – The Optimism Trap
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Setting Up a Mac for Data Engineering and AI Work
If you work with data pipelines, SQL, notebooks, or machine learning models, a Mac...
Forums
SQL Art, Part 4: Happy 4th of July — A British DBA's Guide to Celebrating a War We Don't Talk About
Comments posted to this topic are about the item SQL Art, Part 4: Happy...
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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 37What is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 3;See possible answers