mutation($techEvent : AddEventInput!) { createTechEvent(techEventInput:$techEvent) { eventId eventName eventDate participants { participantName email } } }
{ "techEvent": { "eventName": "Bish demonstartion of GraphQL", "speaker": "Bishwaranjan Sandhu", "eventDate": "2021-03-16" } }
mutation($techEvent : AddEventInput!, $techEventId: ID!) { updateTechEvent(techEventInput:$techEvent, techEventId:$techEventId) { eventId eventName eventDate participants { participantName email } } }
{ "techEvent": { "eventName": "Bish demonstartion of GraphQL", "speaker": "Bishwaranjan Sandhu", "eventDate": "2021-03-16" }, "techEventId": 1 }
mutation($techEventId:ID!){ deleteTechEvent(techEventId: $techEventId) } { "techEventId": 1 }