CrateDB is a distributed and scalable SQL database
KCloud-Platform-IoT
Flink CDC is a streaming data integration tool
MySQL binlog
DBMS supporting graph, document, full-text and geospatial models
AI-driven database tool and SQL client
General-purpose bitemporal database for SQL, Datalog & graph queries
Create custom vector tiles from OpenStreetMap
A high performance real-time analytics database
Addax is a versatile open-source ETL tool
Rapid API Development with MongoDB
Java and Android Database - fast and lightweight without any ORM
Distributed database warehouse for transactions, search and analytics
H2 is an embeddable RDBMS written in Java
The open big data serving engine
Apache Iceberg
Ebean ORM
A free, open source, powerful tool for working with messy data
Apache IoTDB
Get random, realtime read/write access to your Big Data
CDC Connectors for Apache Flink
A graph database that supports more than 100+ billion data
LSJ-Server-Terra (Java Multipurpose Sever connected with MariaDB)
ETL engine based on Groovy
Elassandra = Elasticsearch + Apache Cassandra