When object-oriented programming languages began to be used in enterprise applications, designers had problems fitting the object-oriented model with the relational model. In the object-oriented model ...

Data continues to grow in volume, variety, and velocity, resulting in new data management technologies. Recently, Deepti Srivastava, product manager for Cloud Spanner at Google Cloud, discussed how ...

SQL databases have constraints on data types and consistency. NoSQL does away with them for the sake of speed, flexibility, and scale. One of the most fundamental choices to make when developing an ...

In previous articles, I have discussed XML’s value as a data format for Linux users. I have also discussed a wide variety of Linux tools for processing XML. But the data that XML usually represents ...

Things are simply not the way your grandfather’s data warehouse and dependent data marts were anymore; they are now more layered and complex. With the rise of big data approaches and the new suite of ...