Index Primer - Just what statistics are kept?
An in-depth look at index statistics and how they are used by the optimizer by Josef Richberg.
Sharepoint Growth is Good
Sharepoint is a product that many IT people despise, but it's a popular seller for Microsoft. Steve Jones thinks that Sharepoint's growth is a good thing for DBAs as well.
A Unified Approach to Multi-DataBase Query Templates
While trying to get the information he needed out of various SQL, MySQL and Oracle environments, Michael finally got tired of endlessly flicking through reference manuals and having to work so hard just to formulate his queries. So he decided to build a cross-platform Query Template solution to make his life easier, and he even went as far as building a .NET control to be integrated into applications. He's been kind enough to share the control, and the theory behind it, with us.
Introducing Microsoft’s Platform for Complex Event Processing
While typical relational database applications are query-driven, event-driven applications have become increasingly important. Event-driven applications are characterized by high event data rates, continuous queries, and millisecond latency requirements that make it impractical to persist the data in a relational database for processing. These requirements are shared by vertical markets such as manufacturing, oil and gas, utilities, financial services, health care, web analytics, and IT and data center monitoring. Event-driven applications use complex event processing (CEP) technology with the goal of identifying meaningful patterns, relationships and data abstractions from among seemingly unrelated events and trigger immediate response actions.
Sharepoint Growth is Good
Sharepoint is a product that many IT people despise, but it's a popular seller for Microsoft. Steve Jones thinks that Sharepoint's growth is a good thing for DBAs as well.
Sharepoint Growth is Good
Sharepoint is a product that many IT people despise, but it's a popular seller for Microsoft. Steve Jones thinks that Sharepoint's growth is a good thing for DBAs as well.
Sharepoint Growth is Good
Sharepoint is a product that many IT people despise, but it's a popular seller for Microsoft. Steve Jones thinks that Sharepoint's growth is a good thing for DBAs as well.
A Neural Network in SQL Server
Modeling and programming a neural Network in SQL Server from new author Silvia Cobialca. Learn how you might be able to implement this AI construct in SQL Server to make predictions.
The DBA Dilemma: How Many DBAs Does It Take to Manage an Infrastructure?
Today we have a guest editorial from Rodney Landrum. Rodney and his team of DBAs manage 110 active servers, throughout a regionally dispersed organization. How many DBAs would you expect to be on Rodney's team...?
How to identify when a database was restored, the source of the backup and the date of the backup
After restoring a database your users will typically run some queries to verify the data is as expected. However, there are times when your users may question whether the restore was done using the correct backup file. In this tip I will show you how you can identify the file(s) that was used for the restore, when the backup actually occured and when the database was restored.
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
ALAMAT KANTOR BCA KCU KISARAN TLP/WA 08218200174
Telp Cso: (0821)8200174 Jl. Cokro Aminoto No.28, Kisaran Kota, Kec. Kota Kisaran Barat, Kabupaten...
ALAMAT BCA KCU PEMATANG SIANTAR TLP/WA 08218200174
Telp Cso: (0821)8200174 Jl. Merdeka No.39, Proklamasi, Kec. Siantar Bar., Kota Pematang Siantar, Sumatera...
ALAMAT KANTOR BCA KCU ASIA TLP/WA 08218200174
Telp Cso: (0821)8200174 Jl. Asia, Simpang, Jl. Bakaran Batu No.1 C, Sei Rengas II,...
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