Learn how Apache Cloudberry and CrateDB differ in their key features, development activity, technology stack and community adoption, so you can decide which of these relational databases (sql) is best for you.
Stars
Forks
Last commit
Repository age
License
Activity score

Stars
Forks
Last commit
Repository age
License
Activity score

CrateDB appears to have several advantages over Apache Cloudberry, particularly in popularity and maturity. Consider your specific needs regarding popularity, activity, technology, maturity, licensing and features when making your decision.
CrateDB significantly outpaces Apache Cloudberry in community adoption with 4,414 stars compared to 1,236 stars on GitHub. This 3.6x difference suggests CrateDB has a much larger and more active community. In terms of developer contributions, CrateDB has 601 forks, indicating moderate developer engagement.
Both projects show recent activity, with Apache Cloudberry last updated 1 day ago and CrateDB 15 hours ago.
Both tools share common technology foundations, being built with Bash, Python. However, they differ in their additional technology choices: Apache Cloudberry uses CSS, C, Objective-C, C++, Perl while CrateDB leverages Java.
CrateDB has been in development longer, starting 13 years ago, compared to Apache Cloudberry which began 3 years ago. This 10.3-year head start suggests CrateDB may have more mature features and established processes.
Both projects use the Apache-2.0 license, providing identical terms for usage and distribution.
Both tools serve similar use cases in Relational Databases (SQL). However, they also have distinct specializations: Apache Cloudberry also focuses on Cloud Data Warehouses while CrateDB extends into Time Series Databases, IoT Databases.