Distributed SQL is an evolution of the database for cloud native, distributed transactions. It can implement a standard SQL interface, ease operational complexity of scale, is geo-replicated, always ...

An introduction to databases and explore the different ways in which they can be used to store and manage data. The courses offered in this catalog are a curated collection of learning materials that ...

Get an overview of JDBC's architecture, then learn how to connect to a database and handle SQL queries and responses with PreparedStatements, transactions, connection pooling, and more. JDBC (Java ...

If you are a SQL programmer, learning recursive SQL techniques can be a boon to your productivity. A recursive query is one that refers to itself. I think the best way to quickly grasp the concept of ...

Sometimes you become the accidental DBA, or you are the DBA by choice. Either way, you can choose to spend time working in SQL Server Management Studio (SSMS) to look at things such as backups or the ...

Join Aleks Volochnev from the DataStax Developers Team and learn why more and more traditional and cloud native applications are using the power of NoSQL Databases. In about 60 minutes, you’ll learn ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

RDBMSs put a lot of emphasis on keeping data consistent. They require a formal database schema and new data or modifications to existing data are not accepted unless they comply with this schema in ...