MySQL Robert Sheldon in MySQL Working with MySQL Stored Procedures MySQL stored procedures are objects containing one or more SQL statements for reuse. They often contain business logic. Robert Sheldon... 15 April 2022 19 min read
Oracle Samuel Nitsche in Oracle Why your PL/SQL needs to be testable – and how to do it: Part 1 Part 1: What is testable code, why is it important, and first glimpses on practices that can help Anyone familiar... 05 April 2022 15 min read
Culture Grant Fritchey in Culture Site Reliability Engineering vs. DevOps What’s the difference between Site Reliability Engineering and DevOps? In this article, Grant Fritchey defines each one and compares them.… 29 March 2022 5 min read
Oracle Jonathan Lewis in Oracle Oracle subquery caching and subquery pushing In this article, Jonathan Lewis discusses why you might want to stop the optimizer from unnesting some subqueries and how... 18 March 2022 12 min read
MySQL Robert Sheldon in MySQL Working with MySQL Views Views in MySQL allow you to save a predefined SQL query. Robert Sheldon explains the benefits of views and how... 16 March 2022 19 min read
PostgreSQL Grant Fritchey in PostgreSQL Data Types in PostgreSQL: Learning PostgreSQL with Grant PostgreSQL has an unusually large number of data types. Grant Fritchey reviews each data type and discusses the good and... 01 March 2022 17 min read
Featured Rohan Kapoor in Featured What is Change Management? Change management is a process to prepare an organization to implement change. In this article, Rohan Kapoor explains the five... 28 February 2022 8 min read
MySQL Robert Sheldon in MySQL Working with MySQL tables After getting a new database in place, the next step is to create tables. In this article, Robert Sheldon walks... 28 February 2022 19 min read
Featured Kathi Kellenberger in Featured What do employees want? The “great resignation” is one of today’s most popular news topics. It’s an employee’s market as companies have difficulty keeping... 23 February 2022 3 min read
Oracle Jonathan Lewis in Oracle The effects of NULL with NOT IN on Oracle transformations IN and NOT IN subqueries are frequently used in Oracle. Jonathan Lewis explains how the optimizer handles NULL with IN... 22 February 2022 11 min read
.NET Camilo Reyes in .NET A Practical Guide to Dapper Dapper is a lightweight framework for data access. Camilo Reyes explains how to query, call stored procedures, and more with... 14 February 2022 14 min read
Editorials Devyani Borade in Editorials Mighty Tester – Here we go round the Mulberry bush … 10 February 2022 1 min read
PostgreSQL Grant Fritchey in PostgreSQL How to back up and restore in PostgreSQL: Learning PostgreSQL with Grant You can perform PostgreSQL backups with the pg_dump command. In this article, Grant Fritchey explains how to back up and... 08 February 2022 12 min read
MySQL Robert Sheldon in MySQL Getting started with MySQL The first step when getting started with MySQL is to get it installed and running. In this article, Robert Sheldon... 31 January 2022 14 min read
Editorials Kathi Kellenberger in Editorials DBAs and DevOps Lately, you’ve heard about DevOps. Is it just another buzzword, or is it something you should investigate? DevOps emerged over... 26 January 2022 3 min read
PostgreSQL Grant Fritchey in PostgreSQL Creating a Database and Tables in PostgreSQL: Learning PostgreSQL with Grant The syntax for creating databases and tables in PostgreSQL is similar to other RDBMS. In this article, Grant Fritchey shows... 10 January 2022 7 min read
Testing Devyani Borade in Testing Crowdsourcing quality: Can the hive mind/herd mentality help you in software testing? Crowdsourcing is one way to get a job done. In this article, Devyani Borade describes crowdsourcing quality testing of software.… 05 January 2022 8 min read
Editorials Kathi Kellenberger in Editorials A momentous year for Redgate Software December is often a time of reflection, and this year has been more unusual than most. It’s been another year... 15 December 2021 3 min read
Editorials Kathi Kellenberger in Editorials Revisiting SQL Server certification I first touched a SQL Server instance back in 1998 during a SQL Server 6.5 course. I hadn’t planned to... 30 November 2021 3 min read
