"Apache Drill" entries
True SQL queries? Yes. Parquet and other complex data structures? Yes. Drill 1.1 is full of surprises.
Register for the free webcast “Easy, real-time access to data with Apache Drill,” which will be held Thursday, July 30, 2015, at 10 a.m. PT. This panel discussion will explore the major role SQL-on-Hadoop technologies play in organizations.
Big data techniques are becoming mainstream in an increasing number of businesses, but how do people get self-service, interactive access to their big data? And how do they do this without having to train their SQL-literate employees to be advanced developers?
One solution is to take advantage of the rapidly maturing open source, open community software tool known as Apache Drill. Drill is not the first SQL-on-Hadoop tool. It is, however, a new and very sophisticated highly scalable SQL query engine that has been built from the ground up to be appropriate for use even in production settings. Drill extends query capabilities to a variety of new data sources and formats without the requirement for IT intervention that might be expected from a SQL query engine. In short, Drill allows self-exploration of data by providing flexibility along with performance.
As capabilities in the big data world have progressed, our understanding of what is needed for high-performance, enterprise-grade architectures have also increased. A need for a SQL solution for the Hadoop and NoSQL space was recognized fairly early, and it’s not surprising that to meet an urgent need, some of the first tools approached the problem with SQL-like syntax and made compromises that led to limitations in the data sources and formats they could handle well. Read more…