--- title: CollectionDuplicateOperationRole - GraphQL Admin description: The role a collection plays in a duplication operation. api_version: unstable api_name: admin source_url: html: >- https://shopify.dev/docs/api/admin-graphql/unstable/enums/CollectionDuplicateOperationRole md: >- https://shopify.dev/docs/api/admin-graphql/unstable/enums/CollectionDuplicateOperationRole.md --- # Collection​Duplicate​Operation​Role enum The role a collection plays in a duplication operation. ## Valid values * SOURCE Products are being duplicated from this collection. * TARGET Products are being duplicated onto this collection. *** ## Fields * [Collection​Duplicate​Operation.collectionRole](https://shopify.dev/docs/api/admin-graphql/unstable/objects/CollectionDuplicateOperation#field-CollectionDuplicateOperation.fields.collectionRole) OBJECT Represents an in-progress collection duplication operation. Collection duplication is a synchronous operation for simple collections, and an asynchronous operation for collections containing too many products to process synchronously. *** ## Map ### Fields with this enum * [Collection​Duplicate​Operation.collectionRole](https://shopify.dev/docs/api/admin-graphql/unstable/objects/CollectionDuplicateOperation#field-CollectionDuplicateOperation.fields.collectionRole)