Data Science Laboratory System - Instrumentation
It is sensible to check the performance of different solutions to data analysis in 'lab' conditions. Measurement by instrumentation makes it easier to develop systems that are efficient.
Toggle Switches
SQL Server has grown and expanded to provide administrators and developers with a great deal of information on how it processes queries. However Steve Jones asks if you want more information and options for tuning.
Use of Identity Property to Resolve Concurrency Issues
This article describes how the identity property was used to resolve contention in a database
Creating Custom T-SQL Conditions and Policies for SQL Server Policy-Based Management
In SQL Server, the built in conditions and policies are a great place to get started with monitoring your environment, but there are no facets for some aspects of SQL Server I want to monitor. How can I check on my environment using Policy Based Management? Check out this tip to learn more.
SQLServerCentral Runs sp_Blitz - Performance Part 2
The second part of our performance examination on the SQLServerCentral database servers using the sp_Blitz script from Brent Ozar, PLF.
Zettabytes and Beyond
The growth of data, and the sheer scale of data we store and manage is stunning. Steve Jones looks at the rates of growth these days.
Query Tuning, Encryption, and more at SQL Intersection
Grant Fritchey is speaking about query tuning, Steve Jones talking about Encryption, Paul Randal telling you how to make SQL Server faster. All at SQL Intersection. Join us in April.
Using Optimizer_WhatIF and StatsStream to Simulate a Production Environment
SQL Server's Query optimiser judges the best query plan from the data in the relevant tables and the server's hardware. How, then, can you investigate the query plans being generated for slow-running queries on a customer's production server when you can neither access the server, nor recreate the database from a backup?
Populating a Vertically Filtered Replicated Table
Vertical filtering of a large replicated table introduces the potential for unwanted transactions to be pushed to the subscriber. This article talks about how you might avoid this.
Stop, Smell, Smile
On this quiet Friday, Steve Jones skips a poll and talks about life. This editorial was originally published on Jun 6, 2008. It is being republished as Steve is on vacation.
Blogs
Git forked
Forgive me for the title. Mentally I’m 12. When I started my current day...
Setting FK Constraints in Data Modeler
By Steve Jones
One of the things a customer asked recently about Redgate Data Modeler was how...
Webinar: Navigating the Database Landscape in 2026
By Steve Jones
For a number of years, we’ve produced the State of the Database Landscape report,...
Forums
Expanding into Print
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Downtime Caused by the Postgres Transaction ID Wraparound Problem
Comments posted to this topic are about the item Downtime Caused by the Postgres...
The String Distance I
Comments posted to this topic are about the item The String Distance I
Question of the Day
The String Distance I
In SQL Server 2025, what is returned by this code:
SELECT EDIT_DISTANCE('Steve', 'Stan')
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