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exhibit's Introduction

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.

exhibit's People

Contributors

asdaraujo avatar jwills avatar prateek avatar

Stargazers

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Watchers

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exhibit's Issues

[avro] Add support for Nullable Records within Arrays

While using Hive and collectAll to create supernovas, I ran into a case where the Avro schema for Records included nullable arrays, and the items within this array were nullable as well. Using these records with Exhibit throws an "UnsupportedOperationException: Not a record" at the moment.

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