REST Resource: projects.locations.dataExchanges.listings

Resource: Listing

A listing is what gets published into a data exchange that a subscriber can subscribe to. It contains a reference to the data source along with descriptive information that will help subscribers find and subscribe the data.

JSON representation 
{
  "name": string,
  "displayName": string,
  "description": string,
  "primaryContact": string,
  "documentation": string,
  "state": enum (State),
  "icon": string,
  "dataProvider": {
    object (DataProvider)
  },
  "categories": [
    enum (Category)
  ],
  "publisher": {
    object (Publisher)
  },
  "requestAccess": string,
  "restrictedExportConfig": {
    object (RestrictedExportConfig)
  },
  "resourceType": enum (SharedResourceType),

  // Union field source can be only one of the following:
  "bigqueryDataset": {
    object (BigQueryDatasetSource)
  },
  "pubsubTopic": {
    object (PubSubTopicSource)
  }
  // End of list of possible types for union field source.
  "discoveryType": enum (DiscoveryType)
}
Fields
name

string

Output only. The resource name of the listing. e.g. projects/myproject/locations/US/dataExchanges/123/listings/456
displayName

string

Required. Human-readable display name of the listing. The display name must contain only Unicode letters, numbers (0-9), underscores (_), dashes (-), spaces ( ), ampersands (&) and can't start or end with spaces. Default value is an empty string. Max length: 63 bytes.
description

string

Optional. Short description of the listing. The description must not contain Unicode non-characters and C0 and C1 control codes except tabs (HT), new lines (LF), carriage returns (CR), and page breaks (FF). Default value is an empty string. Max length: 2000 bytes.
primaryContact

string

Optional. Email or URL of the primary point of contact of the listing. Max Length: 1000 bytes.
documentation

string

Optional. Documentation describing the listing.
state

enum (State)

Output only. Current state of the listing.
icon

string (bytes format)

Optional. Base64 encoded image representing the listing. Max Size: 3.0MiB Expected image dimensions are 512x512 pixels, however the API only performs validation on size of the encoded data. Note: For byte fields, the contents of the field are base64-encoded (which increases the size of the data by 33-36%) when using JSON on the wire.

A base64-encoded string.
dataProvider

object (DataProvider)

Optional. Details of the data provider who owns the source data.
categories[]

enum (Category)

Optional. Categories of the listing. Up to two categories are allowed.
publisher

object (Publisher)

Optional. Details of the publisher who owns the listing and who can share the source data.
requestAccess

string

Optional. Email or URL of the request access of the listing. Subscribers can use this reference to request access. Max Length: 1000 bytes.
restrictedExportConfig

object (RestrictedExportConfig)

Optional. If set, restricted export configuration will be propagated and enforced on the linked dataset.
resourceType

enum (SharedResourceType)

Output only. Listing shared asset type.
Union field source. Listing source. source can be only one of the following:
bigqueryDataset

object (BigQueryDatasetSource)

Required. Shared dataset i.e. BigQuery dataset source.
pubsubTopic

object (PubSubTopicSource)

Required. Pub/Sub topic source.
discoveryType

enum (DiscoveryType)

Optional. Type of discovery of the listing on the discovery page.

BigQueryDatasetSource

A reference to a shared dataset. It is an existing BigQuery dataset with a collection of objects such as tables and views that you want to share with subscribers. When subscriber's subscribe to a listing, Analytics Hub creates a linked dataset in the subscriber's project. A Linked dataset is an opaque, read-only BigQuery dataset that serves as a symbolic link to a shared dataset.

JSON representation 
{
  "dataset": string,
  "selectedResources": [
    {
      object (SelectedResource)
    }
  ],
  "restrictedExportPolicy": {
    object (RestrictedExportPolicy)
  }
}
Fields
dataset

string

Resource name of the dataset source for this listing. e.g. projects/myproject/datasets/123
selectedResources[]

object (SelectedResource)

Optional. Resource in this dataset that is selectively shared. This field is required for data clean room exchanges.
restrictedExportPolicy

object (RestrictedExportPolicy)

Optional. If set, restricted export policy will be propagated and enforced on the linked dataset.

SelectedResource

Resource in this dataset that is selectively shared.

JSON representation 
{

  // Union field resource can be only one of the following:
  "table": string
  // End of list of possible types for union field resource.
}
Fields

Union field resource.

resource can be only one of the following:
table

string

Optional. Format: For table: projects/{projectId}/datasets/{datasetId}/tables/{tableId} Example:"projects/test_project/datasets/test_dataset/tables/test_table"

RestrictedExportPolicy

Restricted export policy used to configure restricted export on linked dataset.

JSON representation 
{
  "enabled": boolean,
  "restrictDirectTableAccess": boolean,
  "restrictQueryResult": boolean
}
Fields
enabled

boolean

Optional. If true, enable restricted export.
restrictDirectTableAccess

boolean

Optional. If true, restrict direct table access (read api/tabledata.list) on linked table.
restrictQueryResult

boolean

Optional. If true, restrict export of query result derived from restricted linked dataset table.

PubSubTopicSource

Pub/Sub topic source.

JSON representation 
{
  "topic": string,
  "dataAffinityRegions": [
    string
  ]
}
Fields
topic

string

Required. Resource name of the Pub/Sub topic source for this listing. e.g. projects/myproject/topics/topicId
dataAffinityRegions[]

string

Optional. Region hint on where the data might be published. Data affinity regions are modifiable. See go/regions for full listing of possible Cloud regions.

State

State of the listing.

Enums
STATE_UNSPECIFIED Default value. This value is unused.
ACTIVE Subscribable state. Users with dataexchange.listings.subscribe permission can subscribe to this listing.

DataProvider

Contains details of the data provider.

JSON representation 
{
  "name": string,
  "primaryContact": string
}
Fields
name

string

Optional. Name of the data provider.
primaryContact

string

Optional. Email or URL of the data provider. Max Length: 1000 bytes.

Category

Listing categories.

Enums
CATEGORY_UNSPECIFIED
CATEGORY_OTHERS
CATEGORY_ADVERTISING_AND_MARKETING
CATEGORY_COMMERCE
CATEGORY_CLIMATE_AND_ENVIRONMENT
CATEGORY_DEMOGRAPHICS
CATEGORY_ECONOMICS
CATEGORY_EDUCATION
CATEGORY_ENERGY
CATEGORY_FINANCIAL
CATEGORY_GAMING
CATEGORY_GEOSPATIAL
CATEGORY_HEALTHCARE_AND_LIFE_SCIENCE
CATEGORY_MEDIA
CATEGORY_PUBLIC_SECTOR
CATEGORY_RETAIL
CATEGORY_SPORTS
CATEGORY_SCIENCE_AND_RESEARCH
CATEGORY_TRANSPORTATION_AND_LOGISTICS
CATEGORY_TRAVEL_AND_TOURISM

Publisher

Contains details of the listing publisher.

JSON representation 
{
  "name": string,
  "primaryContact": string
}
Fields
name

string

Optional. Name of the listing publisher.
primaryContact

string

Optional. Email or URL of the listing publisher. Max Length: 1000 bytes.

RestrictedExportConfig

Restricted export config, used to configure restricted export on linked dataset.

JSON representation 
{
  "enabled": boolean,
  "restrictDirectTableAccess": boolean,
  "restrictQueryResult": boolean
}
Fields
enabled

boolean

Optional. If true, enable restricted export.
restrictDirectTableAccess

boolean

Output only. If true, restrict direct table access(read api/tabledata.list) on linked table.
restrictQueryResult

boolean

Optional. If true, restrict export of query result derived from restricted linked dataset table.

Methods

create

 Creates a new listing.

delete

 Deletes a listing.

get

 Gets the details of a listing.

getIamPolicy

 Gets the IAM policy.

list

 Lists all listings in a given project and location.

listSubscriptions

 Lists all subscriptions on a given Data Exchange or Listing.

patch

 Updates an existing listing.

setIamPolicy

 Sets the IAM policy.

subscribe

 Subscribes to a listing.

testIamPermissions

 Returns the permissions that a caller has.