Author: polaris

Deploying Metatron Discovery on AWS in 5 minutes

Hello, users! As many of you asked before, we are happy to annonunce that we can finally introduce you the easiest way to deploy Metatron Discovery in AWS! We’ll be listed on the AWS marketplace in the few weeks. But before that time, you just can download our template file here! Above is the video…
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Announce 7th board meeting of Metatron Discovery

7th board meeting on Metatron Discovery We would like to announce the 7th board meeting for this month. Check schedules and don’t miss it! Please share your comments and feedback so we all can be better prepared. Your presence is highly appreciated. Please confirm your attendance. Looking forward to meeting you there. Date: Apr 24…
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Meet Metatron Discovery at AWS Summit Seoul 2019

Today and tommorow, global industries will come together for the AWS Summit in Seoul, Korea. Learn how the cloud is accelerating innovation in organizations of all types and sizes. With breakout sessions led by visionaries, experts, and peers, you’ll take home new strategies and tactics for shaping culture, building new skillsets, saving costs, and achieving…
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Create a dashboard with Presto DB and Druid

Hello, users! This time we want to show you how to draw a dashboard using data stored in Presto! By default, Metatron Discovery relies on Druid to create charts. But when you cannot create charts you want using existing data source in Druid, that’s a way to use “Linked Datasource”. Below is a simple data…
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Metatron Discovery 3.2.0 minor release is out!

Hello users! We’re blogging again so it must be time for a new release. It’s been a while since we’ve seen you all, but that’s because we’ve been down in the basement shoring up some foundational elements of Metatron Discovery to make it more reliable and easier to run. Now meet another (minor) stable version…
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Metatron at 2019 Smart Factory + Automation World in Seoul, Korea

Metatron Discovery took part as a booth at Smart Factory + Automation World held in Seoul from 27th to 29th. Smart Factory + Automation World 2019 is Asia’s leading industrial automation exhibition with a 30-year tradition including 490 companies and 1,750 booths. Major companies such as Simense, Schneider, Rockwell Automation, Hyundai Heavy Industries, Posco ICT,…
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Review the 10th Druid Meetup in Seoul, Korea

Last night was the Druid meetup day in Seoul! More than 50 Druid developers and users gathered to discuss opinions and have a meaningful time together. It was the event that most people attended so far. We are so happy for about it. Below is materials of last night sessions. Running TPC-H on Druid from…
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Intuitively discovering and exploring a Sales dataset with Metatron Workbook

Metatron Workbook is a dashboard set that composed of multiple charts. It is an easy way to quickly explore a new dataset without typing any code. In this scenario we are using the Sales dataset to measure sales performances. Let’s continue in the video demo: Data Preparation Importing your local dataset with easy drag&drop. CSV,…
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White paper of Druid optimized for Metatron

We happily introduce a white paper of Druid optimized version for Metatron! In the paper, we briefly tell you the background of original Druid development and characteristics of the Druid. Then we summarize performance test results of the original Druid. Lastly, we introduce Metatron and the optimized Druid. Refer to an attachment file for the…
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