Over the last few weeks I've been talking to database companies from both sides of the SQL divide, and the more I've talked about how their databases are developing - and how their users are using ...

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 ...

Structured data stored in relational databases has ruled the world for the last 40 years. Over that time, Structured Query Language (SQL) emerged as the standard for accessing and manipulating data ...

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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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Apache Phoenix is a relatively new open source Java project that provides a JDBC driver and SQL access to Hadoop’s NoSQL database: HBase. It was created as an internal project at Salesforce, open ...

What does it mean for a NoSQL database to offer a SQL query language? Ask the folks at Couchbase, because they announced just such a facility at their Couchbase Connect event yesterday in Santa Clara, ...