Facebook is open-sourcing Presto, an SQL query engine that it developed in-house to help analysts, data scientists and engineers pick apart the information stored in its enormous data warehouses.

Airbnb has open sourced Airpal, the tool it built to help employees get to data they need to use, reports Gigaom. The software is built on the open source Presto SQL engine, which was created by ...

Ahana Cloud for Presto turns a data lake on Amazon S3 into what is effectively a data warehouse, without moving any data. SQL queries run quickly even when joining multiple heterogeneous data sources.

Looker, provider of a BI platform, has added support for Presto and Spark SQL as well as updates to its support for Impala and Hive. Looker allows enterprises to describe, define and analyze the data ...