Building a hot and cold storage data retention policy in CrateDB with Apache Airflow
In this article on automating recurrent CrateDB queries with Apache Airflow, our experts will show you a strategy for implementing a data retention policy
Data Processing and Analytics with Dask and CrateDB: A Step-by-Step Tutorial
Let's explore how to leverage the power of CrateDB in conjunction with Dask, to perform efficient data processing and analysis tasks!
Implementing a data retention policy in CrateDB using Apache Airflow
Leverage the full potential of Apache Airflow with CrateDB, by Niklas Schmidtmer and Marija Selakovic from CrateDB's Customer Engineering team.
How to import data to your CrateDB cluster
In this tutorial, we'll walk you through three different approaches to importing data into your CrateDB Cloud cluster. Know them now.
Automating financial data collection & storage in CrateDB with Python and pandas 2.0.0
In this step-by-step post, we introduce a method to get financial data from stock companies. Learn how to store this data in CrateDB and keep it up to date with companies’ data.
Data integration with Apache Camel and CrateDB: Digital Factory Vorarlberg GmbH use case
Learn how Digital Factory Vorarlberg GmbH uses Apache Camel and CrateDB for collecting, processing, and analyzing the power consumption data of multiple machines.
CrateDB v5.3: Performance improvements and PostgreSQL compatibility
We've released CrateDB v5.3 focusing on performance, improved ingestion performance by up to 30% and some correlated sub-query performance by up to 10x.
Importing Parquet files into CrateDB using Apache Arrow and SQLAlchemy
CrateDB's Solution Engineer, Karyn Azevedo, introduces a way to import Parquet files into CrateDB using the Apache Arrow and SQLAlchemy libraries in Python.
Summary: O-CELL helps reduce the environmental impact of infrastructures with CrateDB
O-CELL shares how their real-time monitoring solution helps reduce the environmental impact with CrateDB, how it became part of the solution and a live demo
CrateDB Community Day 2nd Edition: Summary and Highlights
We couldn't be happier with the great talks we had in this 1-hour event! Check the highlights with Kooky, Metabase, and Apache Flink.