Distributed transactions are one of the more powerful and important functions within SQL Server. A distributed transaction is just like any other transaction within the SQL Server database, with a ...

In this Microsoft SQL Server and JDBC tutorial, you'll learn how to connect to a Microsoft SQL Server in Java using JDBC. The steps are relatively straightforward: Each database is different, so ...

Follow this step-by-step guide to install PostgreSQL, load data, connect to a database, and execute SQL queries including table joins PostgreSQL is an open-source, object-relational (also called ...

Project Overview Project Title: Retail Sales Analysis Database: retail_sales This project is designed to demonstrate SQL skills and techniques typically used by data analysts to explore, clean, and ...

Pharmacies often deal with large amounts of data, including medicines, suppliers, and sales transactions. Without optimization, frequent queries (like checking stock availability, finding suppliers, ...

The SQL Developer unit testing framework involves a set of sequential steps for each test case. The steps are as follows, including the user input for before the step is run and the framework ...

Let the OSS Enterprise newsletter guide your open source journey! Sign up here. Couchbase today delivered a major update to its namesake database that adds support for the multi-statement SQL ...