> Documentation index: [Saleor](/llms.txt) · [This section](/api-reference/attributes/llms.txt)
> Source: https://docs.saleor.io/api-reference/attributes/objects/attribute-bulk-update

# AttributeBulkUpdate Object

Updates attributes.

Triggers the following webhook events:

-   ATTRIBUTE\_UPDATED (async): An attribute was updated. Optionally called when new attribute value was created or deleted.
-   ATTRIBUTE\_VALUE\_CREATED (async): Called optionally when an attribute value was created.
-   ATTRIBUTE\_VALUE\_DELETED (async): Called optionally when an attribute value was deleted.

```graphql
type AttributeBulkUpdate {
  count: Int!
  results: [AttributeBulkUpdateResult!]!
  errors: [AttributeBulkUpdateError!]!
}
```

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### Fields

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#### [`count`](#count) ● [`Int!`](/api-reference/miscellaneous/scalars/int.md)

Returns how many objects were updated.

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#### [`results`](#results) ● [`[AttributeBulkUpdateResult!]!`](/api-reference/attributes/objects/attribute-bulk-update-result.md)

List of the updated attributes.

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#### [`errors`](#errors) ● [`[AttributeBulkUpdateError!]!`](/api-reference/attributes/objects/attribute-bulk-update-error.md)

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### Returned By

[`attributeBulkUpdate`](/api-reference/attributes/mutations/attribute-bulk-update.md) mutation