A non-standard inquiry. An ad hoc query is created to obtain information as the need arises. Contrast with a query that is predefined and routinely processed. See query and ad hoc. THIS DEFINITION IS ...

One of the major security issues of 2017 is visibility. Both network and security operations professionals want to know what's happening on the network and what it means for the network and its users.

Kyligence Inc., the developer of an analytics platform based upon the Apache Kylin open-source distributed data warehouse, today announced a new version of its self-tuning analytics acceleration ...

Simba Technologies Inc., a provider of standards-based data access products, solutions and services for both relational and multi-dimensional data sources, has announced that Oracle's Technology ...

After several years of development, the Google-inspired Apache Drill tool for doing complex, ad hoc queries against various levels of structured data, is ready to move from project to production. So ...