@startuml entity CompanyGroup { * id * name * code * uuid * address_id } entity Company { * id * name * code * uuid * address_id } entity Department { * id * name * code * uuid * company_id } entity Designation { * id * name * code * uuid * department_id } entity Employee { * id * firstname * lastname * employee_no * uuid * designation_id * address_id } entity User { * id * username * passsword * uuid * employee_id } entity ProductCategory { * id * name * code * uuid * Address } entity Product { * id } entity Warehouse { * id } entity Inventory { * id } entity Address { * id } enum UnitOfMeasure enum Status enum AddressType abstract abstract abstract class "abstract class" annotation annotation circle circle () circle_short_form class class diamond diamond <> diamond_short_form entity entity enum enum interface interface @enduml Submit amiga aws-orange black-knight bluegray blueprint cerulean-outline cerulean crt-amber crt-green cyborg-outline cyborg hacker lightgray mars materia-outline materia metal mimeograph minty plain reddress-darkblue reddress-darkgreen reddress-darkorange reddress-darkred reddress-lightblue reddress-lightgreen reddress-lightorange reddress-lightred sandstone silver sketchy-outline sketchy spacelab spacelab-white superhero-outline superhero toy united vibrant       🎉 Discover the future PlantUML Web Editor! 🚀  PNG  SVG  ASCII Art