SQL Server Clustered Index Seek Operation Generates Poor Query Performance
In this article, we look at why a SQL Server clustered index seek operation might not always be the most optimized approach for executing a query.
2024-02-28
In this article, we look at why a SQL Server clustered index seek operation might not always be the most optimized approach for executing a query.
2024-02-28
I used the guide in a previous tip on Install SQL Server 2008 on a Windows Server 2008 Cluster Part 1 to install a SQL Server 2008 on a Windows Server 2008 failover cluster (WSFC). Now, I would like to upgrade and migrate my SQL Server 2008 failover clusters to SQL Server 2022 running on Windows Server 2022. What is the process for installation and configuration?
2024-02-26
A series of Redgate events across the globe for data professionals who want to improve their skills and knowledge about Database DevOps, learn about moving to the Cloud, AI, and working across multiple databases. Redgate Summit aims to bring together database professionals who want to level-up their skills to navigate the increasingly complex database landscape. Learn more about emergent technologies, and reliably solve the complex challenges of database management across the entire DevOps lifecycle. Each event will all feature three separate tracks covering New and Future Technologies, Deep Dive Solutions, and Leadership, all promising to equip senior database professionals with the tools and insights needed to navigate the intricate landscape of 2024.
2024-02-23
Learn about DAX functions to use in Power BI ADDCOLUMNS, CROSSJOIN, VALUES, SUMMARIZE, GENERATE, CALENDAR, FILTER, TOPN, UNION, and NATURALINNERJOIN.
2024-02-21
This tutorial is intended for users who are experienced with Transact-SQL, but are new to the hierarchyid data type.
2024-02-19
Your challenge for this week is to tune a query. Say Stack Overflow has a dashboard that shows the top-ranking users in their most popular location. It’s even got an index to support it
2024-02-16
Microsoft Power BI Desktop provides users with multiple ways to help shape and transform their data. One of the options users have is scientific calculations, which support operations like cube, square, logarithms, etc. Power BI has this option in the Power Query Editor mode, where the user can easily apply one of these transformations for any number-based columns. In this tip, we will overview this utility in Power BI and how to benefit from it.
2024-02-14
With Flyway, you can adopt a test-driven development strategy that will allow you to test and evaluate databases, and database objects, at every phase of the database development lifecycle. The further down the delivery pipeline that bugs appear, the more costly in time and resources they are to fix. This approach will allow you to catch many of them before the database change even gets committed to version control, making a continuous delivery process much easier to adopt and sustain.
2024-02-12
Have you ever been in a situation that you want to call a cmdlet or a function with a parameter that depends on a conditional criteria that is available as a list? In this article I will show a technique where you can use PowerShell Dynamic Parameters to assist the user with parameter values.
2024-02-09
Learn how to get started with a few sample prompt templates by using the gpt-4 LLM within OpenAI and LangChain in a Databricks notebook.
2024-02-09
By Steve Jones
vicarous – adj. curious to know what someone else would do if they were...
Say we have a database that we want to migrate a copy of into...
We are trying to get apps and users off of using SQL accounts to...
Hi I have this view to check if a job is running: SELECT...
All, if you are like me and do not care for the built-in color...
Certain internal SQL Server actions cause internal checkpoints. Which of these actions does not cause an internal checkpoint?
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