Class Product (1.0.0)

Product captures all metadata information of items to be recommended or searched.

Highly encouraged. Extra product attributes to be included. For example, for products, this could include the store name, vendor, style, color, etc. These are very strong signals for recommendation model, thus we highly recommend providing the attributes here.

Features that can take on one of a limited number of possible values. Two types of features can be set are:

Textual features. some examples would be the brand/maker of a product, or country of a customer. Numerical features. Some examples would be the height/weight of a product, or age of a customer.

For example: { "vendor": {"text": ["vendor123", "vendor456"]}, "lengths_cm": {"numbers":[2.3, 15.4]}, "heights_cm": {"numbers":[8.1, 6.4]} }.

A maximum of 150 attributes are allowed. Otherwise, an INVALID_ARGUMENT error is returned.

The key must be a UTF-8 encoded string with a length limit of 5,000 characters. Otherwise, an INVALID_ARGUMENT error is returned.

The online availability of the [Product][google.cloud.retail.v2.Product]. Default to [Availability.IN_STOCK][google.cloud.retail.v2.Product.Availability.IN_STOCK].

Google Merchant Center Property availability. Schema.org Property Offer.availability.

The available quantity of the item.

The timestamp when this [Product][google.cloud.retail.v2.Product] becomes available recommendation and search.

Product categories. This field is repeated for supporting one product belonging to several parallel categories. Strongly recommended using the full path for better search / recommendation quality.

To represent full path of category, use '>' sign to separate different hierarchies. If '>' is part of the category name, please replace it with other character(s).

For example, if a shoes product belongs to both ["Shoes & Accessories" -> "Shoes"] and ["Sports & Fitness" -> "Athletic Clothing" -> "Shoes"], it could be represented as:

"categories": [ "Shoes & Accessories > Shoes", "Sports & Fitness > Athletic Clothing > Shoes" ]

Must be set for [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] [Product][google.cloud.retail.v2.Product] otherwise an INVALID_ARGUMENT error is returned.

At most 250 values are allowed per [Product][google.cloud.retail.v2.Product]. Empty values are not allowed. Each value must be a UTF-8 encoded string with a length limit of 5,000 characters. Otherwise, an INVALID_ARGUMENT error is returned.

Google Merchant Center property [google_product_category][mc_google_product_category]. Schema.org property Product.category.

[mc_google_product_category]: https://support.google.com/merchants/answer/6324436

Product description.

This field must be a UTF-8 encoded string with a length limit of 5,000 characters. Otherwise, an INVALID_ARGUMENT error is returned.

Google Merchant Center property description. schema.org property Product.description.

Immutable. [Product][google.cloud.retail.v2.Product] identifier, which is the final component of [name][google.cloud.retail.v2.Product.name]. For example, this field is "id_1", if [name][google.cloud.retail.v2.Product.name] is "projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/id_1".

This field must be a UTF-8 encoded string with a length limit of 128 characters. Otherwise, an INVALID_ARGUMENT error is returned.

Google Merchant Center property id. Schema.org Property Product.sku.

Product images for the product.

A maximum of 300 images are allowed.

Google Merchant Center property image_link. Schema.org property Product.image.

Immutable. Full resource name of the product, such as "projects/*/locations/global/catalogs/default_catalog/branches/default_branch/products/product_id".

The branch ID must be "default_branch".

Product price and cost information.

Google Merchant Center property price.

Variant group identifier. Must be an [id][google.cloud.retail.v2.Product.id], with the same parent branch with this product. Otherwise, an error is thrown.

For [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] [Product][google.cloud.retail.v2.Product]s, this field can only be empty or set to the same value as [id][google.cloud.retail.v2.Product.id].

For VARIANT [Product][google.cloud.retail.v2.Product]s, this field cannot be empty. A maximum of 2,000 products are allowed to share the same [Type.PRIMARY][google.cloud.retail.v2.Product.Type.PRIMARY] [Product][google.cloud.retail.v2.Product]. Otherwise, an INVALID_ARGUMENT error is returned.

Google Merchant Center Property item_group_id. Schema.org Property Product.inProductGroupWithID.

This field must be enabled before it can be used. Learn more.

ProductName-typed view over the Name resource name property.

Custom tags associated with the product.

At most 250 values are allowed per [Product][google.cloud.retail.v2.Product]. This value must be a UTF-8 encoded string with a length limit of 1,000 characters. Otherwise, an INVALID_ARGUMENT error is returned.

This tag can be used for filtering recommendation results by passing the tag as part of the [PredictRequest.filter][google.cloud.retail.v2.PredictRequest.filter].

Google Merchant Center property custom_label_0–4.

Required. Product title.

This field must be a UTF-8 encoded string with a length limit of 128 characters. Otherwise, an INVALID_ARGUMENT error is returned.

Google Merchant Center property title. Schema.org property Product.name.

Immutable. The type of the product. This field is output-only.

Canonical URL directly linking to the product detail page.

This field must be a UTF-8 encoded string with a length limit of 5,000 characters. Otherwise, an INVALID_ARGUMENT error is returned.

Google Merchant Center property link. Schema.org property Offer.url.