Becoming a DBA, Part I
A recent thread on SQLServerCentral.com had an individual what it took to be a successful DBA. Couple that with a...
2007-10-29
1,676 reads
Structuring the Blog Better
For a variety reasons, including personal/family concerns and workload, I've not been able to write as often as I'd like....
2007-10-28
1,466 reads
Views for Abstraction Posted on SSC
This went up today and there is one great comment about possibly using snapshot isolation as an alternative to the...
2007-10-25
1,363 reads
Steve Jones Finally Reads My Blog!
I've been following Steve's exploits trying to learn the podcasting business and we usually talk about it once a week...
2007-10-25
1,462 reads
SQLSaturday Finally Listed in PASS Connector
If you subscribe to the Connector (the main communication email from PASS.org) you should have gotten one yesterday that finally...
2007-10-25
1,398 reads
Alpha Version of SQLPing3 Command Line Available
Noted SQL Server security expert, Chip Andrews, has released an alpha version of a command-line version of SQLPing3. You can...
2007-10-25
2,309 reads
Untitled Pages in ASPX
If you do any coding in .Net using aspx pages you'll recognize this one. Each page has a title attribute...
2007-10-24
1,480 reads
Be Pithy
I'm tech editing a book, working late as usual, football game on and kids in bed. As I was going...
2007-10-22
1,394 reads
Requiring Columns Over 900 Bytes to Be Unique
Had a friend call me recently to ask about how to do this, had an nvarchar(2000) column that needed to...
2007-10-22
1,455 reads
If Exists (Select 1...) vs If Exists (select * ...)
If exists is a well known way to improve performance because it returns as soon as it matches a single...
2007-10-21
1,837 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...
Forums
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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