googleapis.bigquery.v2 library

Classes

AggregateClassificationMetrics
Aggregate metrics for classification/classifier models. For multi-class models, the metrics are either macro-averaged or micro-averaged. When macro-averaged, the metrics are calculated for each label and then an unweighted average is taken of those values. When micro-averaged, the metric is calculated globally by counting the total number of correctly predicted rows.
Argument
Input/output argument of a function or a stored procedure.
ArimaCoefficients
Arima coefficients.
ArimaFittingMetrics
ARIMA model fitting metrics.
ArimaForecastingMetrics
Model evaluation metrics for ARIMA forecasting models.
ArimaModelInfo
Arima model information.
ArimaOrder
Arima order, can be used for both non-seasonal and seasonal parts.
ArimaResult
(Auto-)arima fitting result. Wrap everything in ArimaResult for easier refactoring if we want to use model-specific iteration results.
ArimaSingleModelForecastingMetrics
Model evaluation metrics for a single ARIMA forecasting model.
AuditConfig
Specifies the audit configuration for a service. The configuration determines which permission types are logged, and what identities, if any, are exempted from logging. An AuditConfig must have one or more AuditLogConfigs. If there are AuditConfigs for both allServices and a specific service, the union of the two AuditConfigs is used for that service: the log_types specified in each AuditConfig are enabled, and the exempted_members in each AuditLogConfig are exempted. Example Policy with multiple AuditConfigs: { "audit_configs": [ { "service": "allServices", "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": "user:jose@example.com" }, { "log_type": "DATA_WRITE" }, { "log_type": "ADMIN_READ" } ] }, { "service": "sampleservice.googleapis.com", "audit_log_configs": [ { "log_type": "DATA_READ" }, { "log_type": "DATA_WRITE", "exempted_members": "user:aliya@example.com" } ] } ] } For sampleservice, this policy enables DATA_READ, DATA_WRITE and ADMIN_READ logging. It also exempts jose@example.com from DATA_READ logging, and aliya@example.com from DATA_WRITE logging.
AuditLogConfig
Provides the configuration for logging a type of permissions. Example: { "audit_log_configs": [ { "log_type": "DATA_READ", "exempted_members": "user:jose@example.com" }, { "log_type": "DATA_WRITE" } ] } This enables 'DATA_READ' and 'DATA_WRITE' logging, while exempting jose@example.com from DATA_READ logging.
BigqueryApi
A data platform for customers to create, manage, share and query data.
BigQueryModelTraining
BigtableColumn
BigtableColumnFamily
BigtableOptions
BinaryClassificationMetrics
Evaluation metrics for binary classification/classifier models.
BinaryConfusionMatrix
Confusion matrix for binary classification models.
Binding
Associates members with a role.
BqmlIterationResult
BqmlTrainingRun
BqmlTrainingRunTrainingOptions
Output-only, Beta Training options used by this training run. These options are mutable for subsequent training runs. Default values are explicitly stored for options not specified in the input query of the first training run. For subsequent training runs, any option not explicitly specified in the input query will be copied from the previous training run.
ByteRange
Specifies a range of media.
CategoricalValue
Representative value of a categorical feature.
CategoryCount
Represents the count of a single category within the cluster.
Cluster
Message containing the information about one cluster.
ClusterInfo
Information about a single cluster for clustering model.
Clustering
ClusteringMetrics
Evaluation metrics for clustering models.
ConfusionMatrix
Confusion matrix for multi-class classification models.
ConnectionProperty
CsvOptions
Dataset
DatasetAccess
DatasetList
DatasetListDatasets
DatasetReference
DatasetsResourceApi
DataSplitResult
Data split result. This contains references to the training and evaluation data tables that were used to train the model.
DestinationTableProperties
DownloadOptions
Represents options for downloading media. [...]
EncryptionConfiguration
Entry
A single entry in the confusion matrix.
ErrorProto
EvaluationMetrics
Evaluation metrics of a model. These are either computed on all training data or just the eval data based on whether eval data was used during training. These are not present for imported models.
ExplainQueryStage
ExplainQueryStep
Expr
Represents a textual expression in the Common Expression Language (CEL) syntax. CEL is a C-like expression language. The syntax and semantics of CEL are documented at https://github.com/google/cel-spec. Example (Comparison): title: "Summary size limit" description: "Determines if a summary is less than 100 chars" expression: "document.summary.size() < 100" Example (Equality): title: "Requestor is owner" description: "Determines if requestor is the document owner" expression: "document.owner == request.auth.claims.email" Example (Logic): title: "Public documents" description: "Determine whether the document should be publicly visible" expression: "document.type != 'private' && document.type != 'internal'" Example (Data Manipulation): title: "Notification string" description: "Create a notification string with a timestamp." expression: "'New message received at ' + string(document.create_time)" The exact variables and functions that may be referenced within an expression are determined by the service that evaluates it. See the service documentation for additional information.
ExternalDataConfiguration
FeatureValue
Representative value of a single feature within the cluster.
GetIamPolicyRequest
Request message for GetIamPolicy method.
GetPolicyOptions
Encapsulates settings provided to GetIamPolicy.
GetQueryResultsResponse
GetServiceAccountResponse
GoogleSheetsOptions
HivePartitioningOptions
IterationResult
Information about a single iteration of the training run.
Job
JobCancelResponse
JobConfiguration
JobConfigurationExtract
JobConfigurationLoad
JobConfigurationQuery
JobConfigurationTableCopy
JobList
JobListJobs
JobReference
JobsResourceApi
JobStatistics
JobStatistics2
JobStatistics2ReservationUsage
JobStatistics3
JobStatistics4
JobStatisticsReservationUsage
JobStatus
JsonObject
Represents a single JSON object.
ListModelsResponse
ListRoutinesResponse
LocationMetadata
BigQuery-specific metadata about a location. This will be set on google.cloud.location.Location.metadata in Cloud Location API responses.
MaterializedViewDefinition
Media
Represents a media consisting of a stream of bytes, a content type and a length.
Model
ModelDefinition
ModelDefinitionModelOptions
Output-only, Beta Model options used for the first training run. These options are immutable for subsequent training runs. Default values are used for any options not specified in the input query.
ModelReference
ModelsResourceApi
MultiClassClassificationMetrics
Evaluation metrics for multi-class classification/classifier models.
PartialDownloadOptions
Options for downloading a Media.
Policy
An Identity and Access Management (IAM) policy, which specifies access controls for Google Cloud resources. A Policy is a collection of bindings. A binding binds one or more members to a single role. Members can be user accounts, service accounts, Google groups, and domains (such as G Suite). A role is a named list of permissions; each role can be an IAM predefined role or a user-created custom role. For some types of Google Cloud resources, a binding can also specify a condition, which is a logical expression that allows access to a resource only if the expression evaluates to true. A condition can add constraints based on attributes of the request, the resource, or both. To learn which resources support conditions in their IAM policies, see the IAM documentation. JSON example: { "bindings": [ { "role": "roles/resourcemanager.organizationAdmin", "members": "user:mike@example.com", "group:admins@example.com", "domain:google.com", "serviceAccount:my-project-id@appspot.gserviceaccount.com" }, { "role": "roles/resourcemanager.organizationViewer", "members": "user:eve@example.com" , "condition": { "title": "expirable access", "description": "Does not grant access after Sep 2020", "expression": "request.time < timestamp('2020-10-01T00:00:00.000Z')", } } ], "etag": "BwWWja0YfJA=", "version": 3 } YAML example: bindings: - members: - user:mike@example.com - group:admins@example.com - domain:google.com - serviceAccount:my-project-id@appspot.gserviceaccount.com role: roles/resourcemanager.organizationAdmin - members: - user:eve@example.com role: roles/resourcemanager.organizationViewer condition: title: expirable access description: Does not grant access after Sep 2020 expression: request.time < timestamp('2020-10-01T00:00:00.000Z') - etag: BwWWja0YfJA= - version: 3 For a description of IAM and its features, see the IAM documentation.
ProjectList
ProjectListProjects
ProjectReference
ProjectsResourceApi
QueryParameter
QueryParameterType
QueryParameterTypeStructTypes
QueryParameterValue
QueryRequest
QueryResponse
QueryTimelineSample
RangePartitioning
RangePartitioningRange
TrustedTester Required Defines the ranges for range partitioning.
RankingMetrics
Evaluation metrics used by weighted-ALS models specified by feedback_type=implicit.
RegressionMetrics
Evaluation metrics for regression and explicit feedback type matrix factorization models.
ResumableUploadOptions
Specifies options for resumable uploads.
Routine
A user-defined function or a stored procedure.
RoutineReference
RoutinesResourceApi
Row
A single row in the confusion matrix.
RowAccessPolicyReference
RowLevelSecurityStatistics
ScriptStackFrame
ScriptStatistics
SetIamPolicyRequest
Request message for SetIamPolicy method.
SnapshotDefinition
StandardSqlDataType
The type of a variable, e.g., a function argument. Examples: INT64: {type_kind="INT64"} ARRAY: {type_kind="ARRAY", array_element_type="STRING"} STRUCT>: {type_kind="STRUCT", struct_type={fields= {name="x", type={type_kind="STRING"}}, {name="y", type={type_kind="ARRAY", array_element_type="DATE"}} }}
StandardSqlField
A field or a column.
StandardSqlStructType
Streamingbuffer
Table
TableCell
TableDataInsertAllRequest
TableDataInsertAllRequestRows
TableDataInsertAllResponse
TableDataInsertAllResponseInsertErrors
TableDataList
TabledataResourceApi
TableFieldSchema
TableFieldSchemaCategories
Optional The categories attached to this field, used for field-level access control.
TableFieldSchemaPolicyTags
TableList
TableListTables
TableListTablesView
Additional details for a view.
TableReference
TableRow
TableSchema
TablesResourceApi
TestIamPermissionsRequest
Request message for TestIamPermissions method.
TestIamPermissionsResponse
Response message for TestIamPermissions method.
TimePartitioning
TrainingOptions
TrainingRun
Information about a single training query run for the model.
TransactionInfo
UploadOptions
Represents options for uploading a Media.
UserDefinedFunctionResource
This is used for defining User Defined Function (UDF) resources only when using legacy SQL. Users of Standard SQL should leverage either DDL (e.g. CREATE TEMPORARY FUNCTION ... ) or the Routines API to define UDF resources. For additional information on migrating, see: https://cloud.google.com/bigquery/docs/reference/standard-sql/migrating-from-legacy-sql#differences_in_user-defined_javascript_functions
ViewDefinition

Constants

USER_AGENT → const String
'dart-api-client bigquery/v2'

Exceptions / Errors

ApiRequestError
Represents a general error reported by the API endpoint.
DetailedApiRequestError
Represents a specific error reported by the API endpoint.