CrateDB

Blog CrateDB Lab Notes

Lab Notes: How We Made Joins 23 Thousand Times Faster, Part Three

2018-08-28

The final part of a three-part miniseries that looks at how we improved join performance in the CrateDB 3.0 release.

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Blog CrateDB Tutorial

Run Your First CrateDB Cluster on Kubernetes, Part Two

2018-08-22

Part two of a miniseries that walks you through the process of setting up your first CrateDB cluster on Kubernetes.

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Blog CrateDB Tutorial

Run Your First CrateDB Cluster on Kubernetes, Part One

2018-08-17

Part one of a miniseries that walks you through the process of setting up your first CrateDB cluster on Kubernetes.

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Blog CrateDB Joins Lab Notes Performance

Lab Notes: How We Made Joins 23 Thousand Times Faster, Part One

2018-06-26

Since many CrateDB users want to run joins on large tables for their analytics, we decided to introduce a new join algorithm that would have better join performance than the nested loop algorithm. In this post, I will show you how we approached the problem.

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Blog Client Tools CrateDB Visualization

Use CrateDB With SQLPad, a Self-Hosted Query Tool and Visualizer

2018-05-04

In this post I will show you how to get set up with CrateDB and SQLPad on macOS, but these instructions should be trivially adaptable for Linux or Windows.

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Blog CrateDB Lab Notes

Lab Notes: Adding Support for Joins on Virtual Tables and Multi-Row Subselects

2018-04-30

In a recent batch of work, we added support for joining on virtual tables, and support for multi-row subselects. That work is available in the latest CrateDB. In this post, I will introduce you to both concepts, explain the challenges...

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CrateDB News

Whitepaper: The Impact of IoT on the Packaging Industry

2018-04-18

Have you ever had a Coke? There’s a good chance the bottle was made by ALPLA. The world leader in packaging solutions uses CrateDB to ingest sensor data...

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CrateDB

5 Ways to Invest $5 Billion in IoT

2018-04-12

$5 billion is a significant investment and could be used to develop many different areas of IoT. Here's where we see the greatest upside and need in large-scale IoT systems development.

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Blog CrateDB Releases

CrateDB 2.3.5 (Stable) Available Now

2018-03-23

Hey folks! CrateDB version 2.3.5 was released recently and is now available in the stable release channels. This is a fix release that includes the following changes.

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Blog Client Tools CrateDB

Use CrateDB With SQuirreL as a Basic Java Desktop Client

2018-03-08

Because CrateDB supports the PostgreSQL wire protocol, many PostgreSQL clients will work with CrateDB. That includes graphical clients like SQuirreL.

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