CrateDB v4.7 is now stable and ready to use
With the release of CrateDB v4.7 we're adding improvements in SQL compatibility, scalar and aggregate functions, and PostgreSQL compatibility.
Use CrateDB and Apache Superset for Open Source Data Warehousing and Visualization
CrateDB and Apache Superset for Data Warehousing and Visualization
Indexing and Storage in CrateDB
In this article series, we look from the bottom of CrateDB architecture and gradually move up to higher layers, focusing on different CrateDB internals.
Use CrateDB With Telegraf, an Agent for Collecting & Reporting Metrics
In this post, I am going to show you how to set up Telegraf and have it send metrics data to CrateDB.
Connecting to CrateDB from Tableau with JDBC
In this tutorial, we set up the PostgreSQL-Driver for Tableau, connect to CrateDB from Tableau and make a simple visualization.
ALPLA relies on IoT data processing in discrete manufacturing
ALPLA decided on CrateDB. Later it turned out that this would be a win-win situation for both companies.
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CrateDB v4.6 is now stable and ready to use
CrateDB allows ingesting large amounts of data, from hybrid sources and at scale, while allowing real-time queries with a familiar SQL interface. With the release of CrateDB v4.6 we continue to improve CrateDB to achieve these goals even better, based on our customer and user feedback.
How the Thomas Concrete Group is adding value to its customers with IoT and CrateDB (part II)
TGC, a world-leader organization in the concrete industry, keeps implementing digitalization projects to improve its service. Now, the TCG customers can track the curing of their concrete in real-time, monitoring its strength and temperature through sensor data stored in CrateDB.
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How to move your data from PostgreSQL/TimescaleDB to CrateDB
In this tutorial, we show you how to export your tables from PostgreSQL/TimescaleDB and import them into CrateDB.
CrateDB v4.5 is now stable and ready to use
Apart from including the Enterprise features and new statements as the CREATE TABLE AS, with CrateDB v4.5 we've done work behind the scenes—with improvements in the documentation, error messages, and stability.