Want to improve the integrity of your data? Place constraints in the database, as well as in your application. NoSQL, the catchall phrase for non-relational databases, is all the rage among Web ...

Ensuring the integrity of the organization’s databases is a key component of the DBA’s job. A database is of little use if the data it contains is inaccurate or if it cannot be accessed due to ...

Data tells us who our best customers are, which staff members perform well and how to improve efficiency in our businesses. Companies need this data to make the right decisions about their current and ...

There are two important, yet different aspects of integrity with respect to databases: database structure integrity and semantic data integrity. Ensuring that each database object is created, ...

Learn how zero-downtime migration enables the seamless transfer of a billion-record user database without disrupting service, ...

Over the years, servers have suffered terribly from malicious attacks that users had to take precautions now and then. Because of that, internet users need to determine how to repair a database in an ...