Here is a quick draft on accessing Apache Drill via the java JDBC. 1. Add the Drill dependency- <dependency> <groupId>org.apache.drill.exec</groupId> <artifactId>drill-jdbc</artifactId> <version>1.1.0</version> </dependency> 2. Java… Read More »Apache Drill access via Java JDBC API
Drill has got a great rest support and we can leverage the rest interface to create/update Drill Storage plugins via curl requests. Request to create… Read More »Create / Update Drill storage plugin without drill browser UI – via rest api and curl request
Note for readers – I wrote this patch a year back and it no longer works. Please treat this just as a reference code. Last… Read More »SQL on Cassandra : Querying Cassandra via Apache Drill
This is an initial work on supporting Pig scripts on Drill. It extends the PigServer to parse the Pig Latin script and to get a… Read More »How to run pig latin scripts on apache drill
This came as a pleasant surprise to me today when I found that Apache Drill now also has an embedded Jetty-Jersey based REST service interface exposed for tracking the status of the Drillbit along with the status of submitted queries.
The interface can be checked out here once the Drillbit is running: http://localhost:8047/statusRead More »Apache Drill – REST Support
Implement Drill Trigonometric functions – Using Freemarker code generation This post is a followup to this last post Contributing to Apache Drill – Math Functions.… Read More »Contributing to Apache Drill – Part 2 : Freemarker Code gen implementation
Here is an awesome post by Tim on the whole lifespan of a Drill Query. Nice read, highly recommended for all the fresh Drill’ers. http://tnachen.wordpress.com/2013/11/05/lifetime-of-a-query-in-drill-alpha-release/… Read More »Awesome post by Timothy Chen – Lifetime of a Query in Drill Alpha Release
Motivation for the post came from a friend who was having trouble finding way to use Drill with JSON Data source. So here comes a… Read More »Apache Drill – Executing sample SQL Queries on JSON Data
What is a Logical Plan? Apache Drill creates two intermediate plans for its execution – The Logical plan & the Physical plan. The incoming query… Read More »Understanding Apache Drill Logical Plan
The post talks about two exceptions I came across while trying to implement new Drill Functions. I would keep updating the list as i come… Read More »Few exceptions and solutions while implementing new drill functions
This is a compiled version of my lessons from Apache Drill Contribution. Hope its helpful for beginners. Cheers.\m/ This is a crisp post on contributing… Read More »How to contribute to Apache Drill : Implementing Drill Math Functions
Apache Drill by Apache Foundation is the first open source implementation of the Google’s Dremel paper for interactive query processing. Apache Drill provides low latency ad-hoc… Read More »What is Apache Drill