Mongodb Polymorphic relation and Single Table inheritance(STI) using mongoose discriminator

POLYMORPHIC,Single Table inheritance(STI). This VIDEO SPECIFICALLY COVERS POLYMORPHIC ASSOCIATION AND SINGLE TABLE INHERITANCE using mongoose discriminator. mongodb mongoose nodejs mongodb nodejs mongo node.js mongodb node.js mongoose node.js database polymorphic association polymorphic relation database design nosql nodejs mongoose table associtaions one to one one to many many to many nodejs node.js nodejs express node.js express.js express js express.j SUBSCRIBE THE CHANNEL GithubLink: https://github.com/girishhh/demo