---
schema_version: "1"
id: 711777971be2ba48caa28785a92c356472226efccf79ea80d40801604edc2ced
title: InvItemInstanceReservation
collection: legacydeveloper
version: current
locale: en-us
portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/mfg_api_devguide/sforce_api_objects_inviteminstancereservation.md
canonical_url: https://developer.salesforce.com/docs/atlas.en-us.mfg_api_devguide.meta/mfg_api_devguide/sforce_api_objects_inviteminstancereservation.htm
source_site: developer.salesforce.com
content_type: documentation
content_hash: 6ba413c60b38b4971817ad9d915f3023a49c838f1b2051d9e0875d885fedcc7f
description: Represents the inventory reservation for a specific item instance for a given item reservation source. This object is available in API version 67.0 and later.
---
# InvItemInstanceReservation

Represents the inventory reservation for a specific item instance for a given item reservation source. This object is available in API version 67.0 and later.

## Supported Calls

create(), delete(), describeLayout(), describeSObjects(), getDeleted(), getUpdated(), query(), retrieve(), search(), undelete(), update(), upsert()

## Fields

### InventoryItemReservationId

- **Type**: reference
- **Properties**: Create, Filter, Group, Sort
- **Description**: The item reservation associated with a specific unit.
    
    This field is a relationship field.
- **Relationship Name**: InventoryItemReservation
- **Relationship Type**: Master-detail
- **Refers To**: InventoryItemReservation (the master object)

### InventoryBatchItemReservationId

- **Type**: reference
- **Properties**: Create, Filter, Group, Sort
- **Description**: The batch item reservation for a specific unit.
    
    This field is a relationship field.
- **Relationship Name**: InventoryBatchItemReservation
- **Refers To**: InventoryBatchItemReservation

### IsAutoReserved

- **Type**: boolean
- **Properties**: Create, Defaulted on create, Filter, Group, Sort, Update
- **Description**: Indicates whether the reservation was automatically generated or manually entered by a user.
- **Default value**: false

### ItemInstanceId

- **Type**: reference
- **Properties**: Create, Filter, Group, Sort, Update
- **Description**: The item instance that represents the specific product being reserved.
    
    This field is a polymorphic relationship field.
- **Relationship Name**: ItemInstance
- **Refers To**: SerializedProduct

### ProductBatchItemId

- **Type**: reference
- **Properties**: Filter, Group, Nillable, Sort
- **Description**: The product batch Item associated with the serialized product.
    
    This field is a relationship field.
- **Relationship Name**: ProductBatchItem
- **Refers To**: ProductBatchItem

### ProductItemId

- **Type**: reference
- **Properties**: Filter, Group, Sort
- **Description**: The product Item associated with the serialized product.
    
    This field is a relationship field.
- **Relationship Name**: ProductItem
- **Refers To**: ProductItem

### ReservationDateTime

- **Type**: dateTime
- **Properties**: Create, Filter, Sort, Update
- **Description**: The date and time when the inventory was reserved.

### ReservationItemSourceId

- **Type**: reference
- **Properties**: Filter, Group, Sort
- **Description**: The order line item for which the reservation is created.
    
    This field is a polymorphic relationship field.
- **Relationship Name**: ReservationItemSource
- **Refers To**: OrderItem, ReturnOrderLineItem, WorkOrderLineItem

### Status

- **Type**: picklist
- **Properties**: Create, Defaulted on create, Filter, Group, Restricted picklist, Sort, Update
- **Description**: The status of the serialized product inventory reservation.
- **Default value**: Reserved
- **Possible values**:
    - Reserved
    - Cancelled
    - Fulfilled

## Associated Objects

This object has the following associated objects. If the API version isn’t specified, they’re available in the same API versions as this object. Otherwise, they’re available in the specified API version and later.

**[InvItemInstanceReservationHistory](https://developer.salesforce.com/docs/atlas.en-us.mfg_api_devguide.meta/mfg_api_devguide/sforce_api_associated_objects_history.htm "StandardObjectNameHistory is the model for all history objects associated with standard objects. These objects represent the history of changes to the values in the fields of a standard object."):** History is available for tracked fields of the object.