# DuplicateCatalogColumnInput > Input in domain **Catalogs** - HTML: [DuplicateCatalogColumnInput.html](DuplicateCatalogColumnInput.html) - Raw SDL: [DuplicateCatalogColumnInput.sdl](DuplicateCatalogColumnInput.sdl) - Covered by: [llms.txt](../llms.txt) ## Input fields - `id`: `ID!` _(beta)_ — The `id` of the `CatalogColumn` to duplicate. - `name`: `String!` _(beta)_ — The new name for the duplicated `CatalogColumn`.