The Right and Wrong of T-SQL DML TRIGGERs (SQL Spackle)
Triggers in T-SQL have many uses. There are right and wrong ways to write triggers. To learn the difference, read on...
Tech Debt Perils
Ignoring technical debt can cause no shortage of problems for companies. Today Steve has a recent example of this.
Data Lake Implementation – Data Lake Zones and Containers Planning
The Azure Data Lake is a massively scalable and secure data storage for high-performance analytics workloads. We can create three storage accounts within a single resource group.
Are We Dinosaurs?
Let's talk about the elephant in the room right up front. Yes, I'm old. I remember when Buck Woody was a little tyke on the day the last of the Tyranosaurs died (I'm older than Buck). So, I'm not asking if I'm old. Yes. I'm old. No, I'm asking if that massive meteor strike over […]
Outer Join – What am I missing (SQL Spackle)
This article shows how to find missing rows in a table using a outer join.
Uncover SQL Server Missing Indexes
In this article, we look at a SQL Server Dynamic Management View (DMV) that helps find queries that trigger missing index recommendations.
AWS Services Using SQL for Big Data Analysis
AWS offers a robust suite of tools designed to manage big data effectively. This article explores focusses on how SQL is leveraged within Amazon Redshift and Amazon Athena. We will delve into the technical features, practical applications, and step-by-step examples for using these services, highlighting how they can transform raw data into actionable insights for your business.
The Modern Algorithm of Chance
Algorithms rule the world and Steve talks about the impact those have on the world.
Blogs
A New Word: Feresy
By Steve Jones
feresy – n. the fear that your partner is changing in ways you don’t...
Mastering the ORDER BY Clause in SQL Window Functions
This article provides a comprehensive overview of the ORDER BY clause within SQL window...
SQL Data Pipelines: The Ultimate Guide to Streamlining Your Data Flow
Want to build a data analytics foundation that transforms raw data into valuable business...
Forums
The Cloud Security Problem
Comments posted to this topic are about the item The Cloud Security Problem, which...
MySQL joining - a tricky problem from a newby
Hi, I'm not even sure whether this is possible. I've three tables, one containing...
Iterative query to sum a colum relating to dates.
Hi, I have a simple table with 5 columns as follows with about 80,000...