# Type Alias MetadataKeyUpdate

MetadataKeyUpdate: { key: string; operations?: MetadataOperation[] | null } & Record<
string,
any,
>

Representation of the 'MetadataKeyUpdate' schema.

#### Type Declaration

- ##### key: string

  Key to update Min Length: 1.

- ##### `Optional` operations?: MetadataOperation[] | null

  Update operation executed for the key

  Copyright Ⓒ 2026 SAP SE or an SAP affiliate company. All rights reserved.

- Defined in packages/document-grounding/dist/client/api/schema/metadata-key-update.d.ts:5