Apache Hive and HBase are very popular projects in the Hadoop ecosystem. Using Hive with HBase was made possible by contributions from Facebook around 2010. In this talk, we will go over the details of how the integration works, and talk about recent improvements. Specifically, we will cover the basic architecture, schema and data type mappings, and recent filter pushdown optimizations. We will also go into detail about the security aspects of Hadoop/HBase related to Hive setups.