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Should You Use ClickHouse as a Main Operational Database?

Percona

To simulate text messages I have used ~3 billion of reddit comments (10 years from 2007 to 2017), downloaded from pushshift.io. In my case, I’m using this data as a simulation of text messages, and will show how we can use ClickHouse as a backend for an API. count()?? ? 1248 ? ??????????? 1 rows in set. Elapsed: 4.510 sec.

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Data Mining Problems in Retail

Highly Scalable

Most of this article represents an overview of the results published by retailers and researchers who built practical decision making and optimization systems combining abstract economic models with data mining methods. A segment that consistently responds to a certain marketing program is actionable and solid. Applications.

Retail 152
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World’s Top Web Performance Leaders To Watch

Rigor

Rachel is also one of the people behind Perch , a PHP content management system (CMS). She works directly with organizations to build clear and coherent products and design systems. Would you like to be a part of Big Data and this incredible project? Rick Viscomi. Here you go: Intro to BigQuery and HttpArchive.