News from the community of users and contributors
14 Jun 2020 | Raunaq Morarka, Qubole and Karol Sobczak, Starburst Data
Star-schema is one of the most widely used data mart patterns. The star schema consists of fact tables (usually partitioned) and dimension tables, which are used to filter rows from...
01 Jun 2020 | Shubham Tagra, Qubole
Hive ACID and transactional tables are supported in Presto since the 331 release. Hive ACID support is an important step towards GDPR/CCPA compliance, and also towards Hive 3 support as...
25 May 2020 | Elon Azoulay
Presto 334 introduces the new Pinot Connector which allows Presto to query data stored in Apache Pinot™. Not only does this allow access to Pinot tables but gives users the...
15 May 2020 | Manfred Moser
Presto is continuing to gain adoption across many industries and use cases. Our community is growing rapidly and there is a lot going on, so we are taking the Presto...
06 May 2020 | Dain Sundstrom and Manfred Moser
Spreading the word about our project is an important task to grow the community around Presto. With a large, lively community we can ensure the success of Presto. Today we...
11 Apr 2020 | Matt Fuller, Manfred Moser and Martin Traverso
Nearly two years ago Matt and Martin got the ball rolling on getting a book about Presto happening. A thriving project and community like everyone around Dain, David and Martin,...
03 Feb 2020 | Piotr Findeisen, Starburst Data
Presto follows the SQL Standard faithfully. We extend it only when it is well justified, we strive to never break it and we always prefer the standard way of doing...
01 Jan 2020 | Martin Traverso
What a great year for the Presto community! We started with the year with the launch of the Presto Software Foundation, with the long term goal of ensuring the project...
28 Dec 2019 | Piotr Findeisen, Starburst Data
The Hive community is centered around a few different Hive distributions, one of them being Hortonworks Data Platform (HDP). Even after the Cloudera-Hortonworks merger there is vivid interest in HDP...
23 Dec 2019 | Kai Sasaki, Arm Treasure Data
This December, AWS announced new instance types powered by Arm-based AWS Graviton2 Processor. M6g, C6g, and R6g are designed to deliver up to 40% improved price/performance compared with the current...
05 Sep 2019 | Vijay Mann, Director of Engineering, Qubole
Qubole organized the first ever Presto Summit in India on September 05, 2019. Bangalore, as the technology and startup hub of India was the perfect venue for India’s first Presto...
23 Aug 2019 | Pratham Desai, LinkedIn
Queries with CROSS JOIN UNNEST clause are expected to have a significant performance improvement starting version 316.