event-driven-microservices
source of this https://www.youtube.com/watch?v=sthMcMrspCM
this has CQRS design paatern implemented with AXON , Spring Boot, H2 DBMS
location to download AXON server https://axoniq.io/download
after unzipping the ZAR file execute the following command like this. C:\Users\pravi7\Downloads\AxonServer\AxonServer-4.5.9>java -jar axonserver.jar https://axoniq.io/resources/event-sourcing