# CustomMetadataConditionInput > Input in domain **Libraries** - HTML: [CustomMetadataConditionInput.html](CustomMetadataConditionInput.html) - Raw SDL: [CustomMetadataConditionInput.sdl](CustomMetadataConditionInput.sdl) - Covered by: [llms.txt](../llms.txt) Condition applied to a custom metadata property's values. Exactly one field must be set. ## Input fields - `is`: `[String!]` — Match assets that have ALL of these values. Only meaningful for multi-select and multi-value catalog properties. - `isAny`: `[String!]` — Match assets that have ANY of these values. - `isNot`: `[String!]` — Match assets that do NOT have ALL of these values. Only meaningful for multi-select and multi-value catalog properties. - `isNotAny`: `[String!]` — Match assets that have NONE of these values. - `isEmpty`: `Boolean` — Match assets with no value set for this property. Must be `true` when provided. - `isNotEmpty`: `Boolean` — Match assets with a value set for this property. Must be `true` when provided.