Tables within a database management system (DBMS) need primary keys and defined indexes in order for the DBMS to have the opportunity to provide good query performance. Without indexing, the worst ...

JPA-based applications can't connect to a database on their own. Rather, they need help in terms of what credentials to use, which schema to seek, which JDBC driver to select and which annotated ...

The transaction log file contains the SQL Server transactions of the database. It basically records the database transactions and the changes made by the transactions to the database. The logs are ...

It is funny how exotic computer technology eventually either fails or becomes commonplace. At one time, having more than one user on a computer at once was high tech, for example. Then there are ...

Learn how to use vector databases for AI SEO and enhance your content strategy. Find the closest semantic similarity for your target query with efficient vector embeddings. A vector database is a ...

It's the day after Independence Day in the US, and much of our staff is just returning to their preferred work machines. If this was 1997 instead of 2018, that would mean booting up BeOS for some. The ...

File, block and object are fundamental to how users and applications access and modify data storage. That’s been the case for decades, and the transition to the cloud has seen that remain so – but ...

Lift the hood on most business applications, and you’ll find they have some way to store and use structured data. Whether it’s a client-side app, an app with a web front end, or an edge-device app, ...

ProPublica Illinois reporter Mick Dumke looks at the state’s political issues and personalities in this occasional column. During January 1984, the Chicago Police Department labeled more than 700 ...