https://jfeatures.com/blog/jhsdb

https://lxkaka.wang/hsdb-class/

https://juejin.cn/post/6959419302067830791

启动 HSDB (根据自己 jdk 安装路径)

sudo java -cp /Library/Java/JavaVirtualMachines/jdk1.8.0_171.jdk/Contents/Home/lib/sa-jdi.jar sun.jvm.hotspot.HSDB