The official ArangoDB Java driver.
Java client and JDBC driver for ClickHouse
Free and Open, Distributed, RESTful Search Engine
H2 is an embeddable RDBMS written in Java.
Java client for InfluxDB
Redis Java client
The official MongoDB drivers for Java, Kotlin, and Scala
The Microsoft JDBC Driver for SQL Server is a Type 4 JDBC driver that provides database connectivity with SQL Server through the standard JDBC application program interfaces (APIs).
Neo4j Bolt driver for Java