In the beginning, there were files. Later there were navigational databases based on structured files. Then there were IMS and CODASYL, and around 40 years ago we had some of the first relational ...

The modern sense of NoSQL, which dates from 2009, refers to databases that are not built on relational tables, unlike SQL databases. Often, NoSQL databases boast better design flexibility, horizontal ...

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 ...

Relational databases and SQL were invented in the 1970s, but still dominate the data world today. Why? Relational calculus, consistent data, logical data representation are all reasons that a ...

The relational database management system (RDBMS) held a stranglehold on enterprise data management from the mid-1980s through to the mid-2000s. For 25 years the question was never “should I use a ...

One of the critical decisions facing companies embarking on big data projects is which database to use, and often that decision swings between SQL and NoSQL. SQL has the impressive track record, the ...

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It's been amusing to watch the NoSQL movement transition from a “We don’t need no stinking SQL” attitude to a “Can I please have some SQL with that?” philosophy. The nonrelational databases that ...

Poke around the infrastructure of any startup website or mobile app these days, and you’re bound to find something other than a relational database doing much of the heavy lifting. Take, for example, ...

Today’s world is run on data, and the amount of it that is being produced, managed and used to power services is growing by the minute — to the tune of some 79 zettabytes this year, according to one ...