GetTableExternalCatalogTableOption constructor
const
GetTableExternalCatalogTableOption({})
Creates a new GetTableExternalCatalogTableOption.
connectionId The connection specifying the credentials to be used to read external storage, such as Azure Blob, Cloud Storage, or S3. The connection is needed to read the open source table from BigQuery Engine. The connectionId can have the form <project_id>.<location_id>.<connection_id> or projects/<project_id>/locations/<location_id>/connections/<connection_id>.
parameters A map of key value pairs defining the parameters and properties of the open source table. Corresponds with hive meta store table parameters. Maximum size of 4Mib.
storageDescriptors A storage descriptor containing information about the physical storage of this table.
Implementation
const GetTableExternalCatalogTableOption({
required this.connectionId,
required this.parameters,
required this.storageDescriptors,
});