Discover how Merkle roots ensure data integrity in blockchain transactions and reduce verification time. Learn their role in Bitcoin, Ethereum, and more.

When using Agroal and Jakarta Transactions, within the context of a transaction (e.g. using @Transactional), you can request a connection to the DataSource multiple times, and be guaranteed to always ...

Hello there! 👋 I'm Luca, a BI Developer with a passion for all things data, Proficient in Python, SQL and Power BI ...

Hello there! 👋 I'm Luca, a BI Developer with a passion for all things data, Proficient in Python, SQL and Power BI ...

If you don’t have a backup of your MS SQL database, then follow the below ways to recover deleted data. Transaction log files record each change made to the ...

This tutorial will guide you through the process of using SQL databases with Python, focusing on MySQL as the database management system. You will learn how to set up your environment, connect to a ...

In this blog, we’re going to learn how do I check SQL Server logs using the top 2 methods. We are pretty... In this blog, we’re going to learn how do I check SQL Server logs using the top 2 methods.

The capacity to quickly store and analyze highly related data has led to graph databases’ meteoric popularity in the past few years. Applications like social networks, recommendation engines, and ...

The project I am working on uses nested transactions and they used to work flawlesly however I've updated laravel framework from version 10.25.0 to 10.25.2 and now I keep getting errors: PDOException: ...