How To

In this article, our focus is to explore the practical applications, advanced techniques, and hands-on examples that will equip you with the necessary skills to leverage the full potential of the AVG() function. Additionally, we will delve into its arguments: ALL and DISTINCT.

Open transactions in SQL Server occur frequently and demand close attention and proper handling to prevent issues. Monitoring open transactions and ensuring their timely completion (either committing or rolling back) is a best practice, and this article will explore tools and methods and provide a guide on automatically finding and resolving open transactions.

One of the best methods to analyze query performance is to explore its execution plan. In this article, we are going to discuss the basics of the Query Execution Plan feature and its importance in SQL performance optimization with the help of a convenient IDE - dbForge Studio for SQL Server.

A key is typically defined as a column or a group of columns that are used to uniquely locate table records in relational databases (including MySQL, of course). And now that we've covered MySQL primary keys on our blog, it's time to give you a similarly handy guide on foreign keys.

In the world of web development, PHP stands as one of the most popular scripting languages that empowers developers to create dynamic and interactive web applications with ease. Central to the functionality of many PHP projects is the management of data, which often necessitates the integration of powerful database solutions.

Today, accessing and managing databases remotely is a fundamental skill for developers, system administrators, and anyone working with data-driven applications. In this article, we will demonstrate how to establish an SSH connection to a MySQL database on a DigitalOcean Droplet—a virtual private server that can host various applications and databases.

Duplicates pose an ongoing risk to the data consistency and the overall database efficiency. This article will explore the issue of duplicate records, including their origins, the effects they have on databases, and strategies for swiftly detecting and permanently removing duplicates.

Discover how to efficiently manage your Shopify inventory by bulk editing product names, descriptions, meta fields, and tags in Excel using Excel Add-in. Save time and boost productivity!

In this article, let us dive into the intricacies of index maintenance strategies, explore index fragmentation and its impact on database efficiency, discuss rebuilding and reorganizing indexes, and talk about automating index maintenance.

This article navigates the intricacies of the Oracle CREATE SEQUENCE statement, delving into its syntax, usage, and examples, all illuminated by the guiding presence of dbForge Studio for Oracle. Join us in this insightful exploration where the art of sequence creation meets the efficiency of database management.