Apache Rya is a RDF triple store designed for Big Data workloads. It provides storage, retrieval, and analysis of RDF data using SPARQL queries. The system is built on top of columnar index stores (e.g., Apache Accumulo). It also supports MongoDB as a backend.
- Website
- https://rya.apache.org[01]
- Source Code
- https://github.com/apache/rya[02]
- @apacherya
- Developer
- Governance
- Apache Software Foundation
- Country of Origin
- US
- Start Year
- 2012
- End Year
- 2020
- Project Type
- Open Source
- Written in
- Java
- Operating System
- All OS with Java VM
- License
- Apache v2
Apache Rya is a RDF triple store designed for Big Data workloads. It provides storage, retrieval, and analysis of RDF data using SPARQL queries. The system is built on top of columnar index stores (e.g., Apache Accumulo). It also supports MongoDB as a backend.
History[04][05]
Rya was initially developed at the University of Maryland and donated to the Apache Software Foundation in 2015. It entered the Apache Incubator program and graduated to become an Apache Top-Level Project in 2019. The name Rya stands for RDF y(and) Accumulo.
The system's source code repository has not been updated since 2020 and is now considered abandoned.
Citations
5 sources- Rya Home apache.org
- GitHub - apache/rya: Mirror of Apache Rya · GitHub github.com
- https://rya.apache.org/documentation apache.org
- https://news.apache.org/foundation/entry/the-apache-software-foundation-announces56 apache.org
- https://www.techtarget.com/searchdatamanagement/news/252472464/Apache-Rya-matures-open-source-triple-store-database techtarget.com