Only [Product.id][google.cloud.retail.v2.Product.id] field is used when
ingesting an event, all other product fields are ignored as we will look
them up from the catalog.
Quantity of the product associated with the user event.
For example, this field will be 2 if two products are added to the shopping
cart for purchase-complete event. Required for add-to-cart and
purchase-complete event types.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-06-25 UTC."],[[["This page details the `ProductDetail` class, which is used to represent detailed information about a product associated with a user event in the Google Cloud Retail V2 API."],["The `ProductDetail` class is part of the `Google.Cloud.Retail.V2` namespace and is implemented in the `Google.Cloud.Retail.V2.dll` assembly."],["It provides the properties `Product` and `Quantity` to specify the related product information and the quantity associated with the event, respectively."],["The latest version available for this component is 2.12.0, and there are many previous version available back to 1.0.0."],["The class inherits methods such as `GetHashCode`, `GetType`, `MemberwiseClone`, and `ToString` from `Object` and implements interfaces like `IMessage`, `IEquatable`, and `IDeepCloneable`."]]],[]]