# A Report about Presto Conference Tokyo 2020 Online

DevFeed: [A Report about Presto Conference Tokyo 2020 Online](<https://devfeed.tech/articles/a-report-about-presto-conference-tokyo-2020-online-8656.md>)

Original publisher: [Read original article](<https://trino.io/blog/2020/11/21/a-report-about-presto-conference-tokyo-2020.html>)

Author: Toru Takahashi, Treasure Data

Published: 2020-11-21T00:00:00Z

Content type: article

Language: en

Sources: [Trino Blog](<https://devfeed.tech/sources/trino-blog.md>)

Topics: [Amazon Web Services](<https://devfeed.tech/topics/aws.md>), [Amazon EC2](<https://devfeed.tech/topics/amazon-ec2.md>), [AWS Glue](<https://devfeed.tech/topics/aws-glue.md>), [Apache Spark](<https://devfeed.tech/topics/spark.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>), [parquet](<https://devfeed.tech/topics/parquet.md>), [Software as a service](<https://devfeed.tech/topics/saas.md>), [GitHub](<https://devfeed.tech/topics/github.md>), [benchmarking](<https://devfeed.tech/topics/benchmarking.md>)

Tags: [article](<https://devfeed.tech/tags/article.md>), [aws](<https://devfeed.tech/tags/aws.md>), [aws-glue](<https://devfeed.tech/tags/aws-glue.md>), [conference](<https://devfeed.tech/tags/conference.md>), [github](<https://devfeed.tech/tags/github.md>), [japan](<https://devfeed.tech/tags/japan.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [parquet](<https://devfeed.tech/tags/parquet.md>), [performance](<https://devfeed.tech/tags/performance.md>), [report](<https://devfeed.tech/tags/report.md>), [saas](<https://devfeed.tech/tags/saas.md>), [spark](<https://devfeed.tech/tags/spark.md>), [technical](<https://devfeed.tech/tags/technical.md>), [youtube](<https://devfeed.tech/tags/youtube.md>)

## AI overview

This English report summarizes the 2nd Presto Conference held by the Japan Presto Community in 2020. It covers recent Presto community updates, contribution guidance, open-source principles, Treasure Data's SaaS support for Presto, and ways to use and compare Presto on AWS services including EC2, EMR, Athena, and AWS Glue. The supplied text ends mid-sentence.

## Source excerpt

On Nov 11th, 2020, Japan Presto Community held the 2nd Presto Conference welcoming Martin Traverso and Brian Olsen. The conference was hosted at Youtube Live. This article is the summary of the conference aiming to share their great talks.