# BatchUpsertCatalogObjectsRequest
### Description
## Properties
Name | Getter | Setter | Type | Description | Notes
------------ | ------------- | ------------- | ------------- | ------------- | -------------
**idempotency_key** | getIdempotencyKey() | setIdempotencyKey($value) | **string** | A value you specify that uniquely identifies this request among all your requests. A common way to create a valid idempotency key is to use a Universally unique identifier (UUID). If you're unsure whether a particular request was successful, you can reattempt it with the same idempotency key without worrying about creating duplicate objects. See [Idempotency](/basics/api101/idempotency) for more information. |
**batches** | getBatches() | setBatches($value) | [**\SquareConnect\Model\CatalogObjectBatch[]**](CatalogObjectBatch.md) | A batch of [CatalogObject](#type-catalogobject)s to be inserted/updated atomically. The objects within a batch will be inserted in an all-or-nothing fashion, i.e., if an error occurs attempting to insert or update an object within a batch, the entire batch will be rejected. However, an error in one batch will not affect other batches within the same request. For each object, its `updated_at` field is ignored and replaced with a current [timestamp](#workingwithdates), and its `is_deleted` field must not be set to `true`. To modify an existing object, supply its ID. To create a new object, use an ID starting with `#`. These IDs may be used to create relationships between an object and attributes of other objects that reference it. For example, you can create a [CatalogItem](#type-catalogitem) with ID `#ABC` and a [CatalogItemVariation](#type-catalogitemvariation) with its `item_id` attribute set to `#ABC` in order to associate the [CatalogItemVariation](#type-catalogitemvariation) with its parent [CatalogItem](#type-catalogitem). Any `#`-prefixed IDs are valid only within a single atomic batch, and will be replaced by server-generated IDs. Each batch may contain up to 1,000 objects. The total number of objects across all batches for a single request may not exceed 10,000. If either of these limits is violated, an error will be returned and no objects will be inserted or updated. | [optional]
Note: All properties are protected and only accessed via getters and setters.
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