https://techplay.jp/event/907388 https://www.youtube.com/watch?v=CTwk2rkatx8
OverviewEarly in 2017 we started exploring Presto for OLAP use cases and we realized the potential of this amazing query engine. It started as an adhoc querying tool for data engineers and analysts to run SQL in a faster way to prototype their queries, when compared to Apache Hive. A lot of internal dashboards were powered by AWS-Redshift back then and it had data storage and compute coupled toget
Taro Saito presented on how to introduce and use Scala in a company. He discussed starting with small Scala projects to prove value, then gradually increasing investment by solving common problems with libraries. This included creating Airframe, an open source suite of Scala libraries used widely at Arm Treasure Data that improved code quality, developer productivity and replaced legacy code.Read
Nowadays, Presto is getting much attraction from the various kind of companies all around the world. Japan is not an exception. Many companies are using Presto as their primary data processing engine. To keep in touch with each other among the community members in Japan, we have just held the first ever Presto conference in Tokyo with welcoming Presto creators, Dain Sundstrom, Martin Traverso and
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