Have you noticed that relational "technology" seems to be taking a beating these days? With new “data models” and types of database systems purported to be better than relational, it seems that the ...

Talking about SQL database, the basic concept is that; it is a Relational database. Yes! SQL database is a relational database. So what exactly is a relational database? A relational database strictly ...

Recent research sponsored by Database as a Service (DBaaS) company Tesora shows SQL databases are holding their own in cloud usage. The start-up, which is developing a DBaaS product for the open ...

Microsoft has an unfortunate history of inventing amazing new technologies and then getting left in the dust. Microsoft had smartphones before Apple, and e-readers before Amazon, but never made a dent ...

Microsoft has opened up to testers its preview of its Windows Azure SQL database. Plans for the new tier were announced at the company's recent Worldwide Partner Conference. The premium tier is for ...

The road to SQL started with Dr. E.F. Codd’s paper, “A Relational Model of Data for Large Shared Data Banks“, published in Communications of the ACM in June 1970. His colleagues at IBM, Donald ...

So you are a system architect, and you want to make the databases behind your applications run a lot faster. There are a lot of different ways to accomplish this, and now, there is yet another — and ...

Most database startups avoid building relational databases, since that market is dominated by a few goliaths. Oracle, MySQL and Microsoft SQL Server have embedded themselves into the technical fabric ...

In this paper, the authors describe a custom relational algebra query software environment that enables database instructors to teach relational algebra programming. Instead of defining query ...

To make productive use of the ever-growing volumes of data, businesses and organizations need the right database systems to manage all that data and make it available for transactional and analytical ...