# EntityUpdateCollectionRequest

Schema definition for EntityUpdateCollectionRequest

# EntityUpdateCollectionRequest

Schema definition for EntityUpdateCollectionRequest

## Schema Viewer

<JsonSchemaViewer
  schema={schema}
  name="EntityUpdateCollectionRequest"
  category="entity"
  client:load
/>

## Description

This schema defines the structure and validation rules for EntityUpdateCollectionRequest.

## Properties

- **dataFormat** (object, required): 
- **payloads** (array, required): Data payloads containing entities to update.
- **transactionTimeoutMs** (integer): Indicates the timeout of transaction for transactional save.
- **transactionWindow** (integer): The collection will be saved in a single transaction up to a maximum number of entities given by the transactionWindow. Collections exceeding the transactionWindow size will be saved in separate chunked transactions of the transactionWindow size.

## Related Schemas

See other schemas in the [entity](/reference/schemas/entity/) category.