This class makes it very easy, almost trivial, to convert SQL query results into XML, but a major disadvantage of OracleXMLQuery is that it is a proprietary solution.

I want to convert the database definition of an existing SQL database into an XML schema, so I can use the schema with some model-driven development tools to create a new distributed application ...

Both theories are based on the assumption that we need the query language of an underlying database in order to perform sophisticated queries against XML files. In this article, I’ll explain why ...

Oracle is hoping to turn heads in the crowded data analysis market with Big Data SQL, a software tool that can run a single SQL query against Oracle’s own database as well as Hadoop and NoSQL ...

Last month, Oracle unveiled Big Data SQL, a tool that can run a SQL query against Oracle’s data store, as well as Hadoop and NoSQL stores. The software is an option for the Big Data Appliance.

That approach provides the latest indexed version of the Dynamo table on the real-time SQL platform. All this occurs “within a few seconds,” according to Rockset CEO Venkat Venkataramani. “Each SQL ...