Category: Metatron

How to pivot your data

This tutorial demonstrates how to use Data preparation to change rows into columns in your dataset. Let’s look at the following sample data: The above data consists of field name and values. Filed names are consisted of productId, userId, profileName, helpfulness, score, time, summary, and text. How do you represent these fields in a single…
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Metatron Discovery 3.1.2 is released!

From the end of 2018 until the beginning of this year, we’ve try to highly upgrade product quality. As a result, we release 3.1.2 version of Metatron Discovery. we mainly focused on fixing bugs. Enjoy more stable Metatron Discovery from now on! Main Improvements Improved usability of setting options for ingesting data For now, the…
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Metatron Discovery 3.1.1 released.

Metatron Discovery 3.1.1., the final release of this year, is out today. Enjoy holidays with us and keep updated our release news here! Main Improvements Improve legend design in map view #1047 We have adjusted the position and style of the map view legend, and the unity of the UX, such as disappearing layers when…
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Introduce the Metatron Discovery 3.1.0.

The first stable version of Metatron Discovery 3.0 is finally released now! We’ve digged it in for a year. Many users help us to upgrade our product with rich feedbacks and ideas. All of our teammates are appreciated for that so much! Below is the main improvements in 3.1.0 version. Main Improvement Merry Christmas &…
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Dark Theme : Metatron Discovery’s New Theme

Metatron Discovery is basically a reporting system that gives users insight. However, add-ons such as anomaly detection algorithms are often used for monitoring, so a dark background color is sometimes more effective for taking advantage of the system. Metatron Discovery is proposing a new theme. Here we propose some concept design of the dark theme.…
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Metatron Discovery 3.0.7 is released.

Metatron Discovery 3.0.7 is released. Now we are heading to 3.1.0 version, which is the first stable release of Metatron Discovery 3.0. Currently we have a QA period and will fix all the bugs found this time. We will release 3.1.0 version after all these QA steps are done and we supposed it will be…
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Summary for the second board meeting

Metatron 2nd monthly board meeting was held on November 14th at SKT-tower, Seoul. We discussed about three main agendas below: Recent news Release history Release plan Recent News Rising star! Github Star has been increased in number. It has risen sharply compared to the board meeting last time. Also, this website has more visitors from…
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Metatron Discovery 3.0.6 is out

Metatron Discovery 3.0.6 is released. We’ve made some enhancements and fix some significant bugs. Important release features are described following. Main Improvements Improve handling status of datasource ingestion One of the advantages of Metatron Discovery is that you can ingest data sources into Druid in a Web GUI environment. So far you have not been…
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Show Hive Query Log in Workbench

Improve Workbench usability One of the most accessed databases with Discovery’s workbench tools is Hive. People use the workbench to perform queries that take tens of minutes to even hours. There have been many usability improvement requirements associated with this. I would like to talk about one of them, “Show log of running query”. Show…
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Metatron Discovery 3.0.5 is out

This is a particularly big release, as we’ve shipped a number of features the team has been wanting for a year. With this version, we’ve provided interactivity for the visualizations for location data and allow you to iteratively view data job logs. This version includes important new features such as map analysis, data monitoring, and…
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