openmldb
· OpenMLDB is an open-source database that is designed and optimized to enable data integrity and efficiency for machine learning driven applications. In addition to 10x faster ML application landing experience, OpenMLDB provides unified computing and storage engines to reduce the complexity and cost of development and operation.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window openmldb-parent-0.8.2.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.