# ColumnFilterInput > Input in domain **Catalogs** - HTML: [ColumnFilterInput.html](ColumnFilterInput.html) - Raw SDL: [ColumnFilterInput.sdl](ColumnFilterInput.sdl) - Covered by: [llms.txt](../llms.txt) ## Input fields - `columnId`: `ID!` _(beta)_ — Column ID to filter on. - `value`: `String!` _(beta)_ — Exact value to match.