mxk1235 / exhibit

A prototype of Hive UDFs/UDTFs that execute nested SQL queries within rows.

Exhibit: It's SQL All the Way Down

Exhibit is an evolving collection of various projects for executing SQL against things that look like tiny database tables, including:

1. Hive arrays of structs
2. Collections of Avro and Thrift records
3. Arrays of BSON objects from MongoDB

To get started, you'll want to run:

mvn clean package

To build all of the jars, including the exhibit-*-jar-with-dependencies.jar JAR that is useful for playing with Exhibit and Hive. There is more documentation in the README file for the hive module.