|Developer(s)||Apache Software Foundation|
2.4.0 / May 17, 2020
|Written in||C++, Java|
|License||Apache License 2.0|
Apache Trafodion is an open-source Top-Level Project at the Apache Software Foundation. It was originally developed by the information technology division of Hewlett-Packard Company and HP Labs to provide the SQL query language on Apache HBase targeting big data transactional or operational workloads. The project was named after the Welsh word for transactions. As of April 2021, it is no longer actively developed.
Trafodion is a relational database management system that runs on Apache Hadoop, providing support for transactional or operational workloads in a big data environment. The following is a list of key features:
Transaction management features include:
Trafodion was launched by HP as an open-source project on June 10, 2014.
A version of Trafodion was released on January 29, 2015.
Trafodion became an Apache Incubation Project in May 2015.
Trafodion graduated from the Apache Incubator to become a Top-Level Project at the Apache Software Foundation in January 2018.