The Right Attitude to be a Mentor
When I first reported to my duty assignment with the US Air Force, there were 3 sergeants in my shop....
Top 10 steps to optimize data access in SQL Server. Part III (Apply advanced indexing and denormalization)
Even after you have applied proper indexing along with re-factoring your TSQLs with best practices, some data access routines might still be there, which would be expensive, in terms of their execution time. There must have been some smart ways to deal with these. Yes there are. SQL server offers you some rich indexing techniques that you might have not used earlier. These could surprise you with the performance benefits they possibly offer. Let us start implementing those advanced indexing techniques:
Being Supportive
Steve Jones says we need to stick together in IT, at least from the perspective of the client. Otherwise we can all look bad as an industry.
Database Snapshot and Rollback Transactions
A Rolled back transaction will increase the snapshot sparse file usage. New author Subash brings us an examination of how those database snapshots actually work.
Being Supportive
Steve Jones says we need to stick together in IT, at least from the perspective of the client. Otherwise we can all look bad as an industry.
Being Supportive
Steve Jones says we need to stick together in IT, at least from the perspective of the client. Otherwise we can all look bad as an industry.
Being Supportive
Steve Jones says we need to stick together in IT, at least from the perspective of the client. Otherwise we can all look bad as an industry.
Data searches that leverage existing indexes
Recent installments of our SQL Server 2005 Express Edition series have been discussing its implementation of Full Text Indexing. This article focuses on data searches, which leverage existing indexes, taking into account such features as noise words and thesaurus files.
Logging with SQL Server
This article from Ed Swiedler looks at using SQL Server to log activity from various sources. Service Broker and Windows Services are used to create a generic logging service that will build log files for you to examine outside of any application.
Women in Technology
A guest editorial from Phil Factor today that points out some of the incredibly contributions by women in technology.
Blogs
PlanTrace Now Supports PostgreSQL
PlanTrace Now Supports PostgreSQL The same plan analysis you know from...
A New Word: the Kinder Surprise
By Steve Jones
the kinder surprise – . the point in your early adolescence when you realize...
Crash-Consistent Snapshot Cloning - Hyper-V Edition
If you’ve been following my T-SQL Snapshot Backup series, most of what I’ve covered...
Forums
SSRS Is Dead. Here Are Your Real Options
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The Distance Metric
Comments posted to this topic are about the item The Distance Metric
The New Wave of Security Threats
Comments posted to this topic are about the item The New Wave of Security...
Question of the Day
The Distance Metric
In the new VECTOR_DISTANCE() function in SQL Server 2025, the first parameter is the distance_metric. What is this?
See possible answers