QueryRequest class

Constructors

QueryRequest.new({List<ConnectionProperty>? connectionProperties, bool? continuous, bool? createSession, DatasetReference? defaultDataset, bool? dryRun, String? jobCreationMode, String? kind, Map<String, String>? labels, String? location, int? maxResults, String? maximumBytesBilled, String? parameterMode, bool? preserveNulls, String? query, List<QueryParameter>? queryParameters, String? requestId, int? timeoutMs, bool? useLegacySql, bool? useQueryCache})

QueryRequest.fromJson(Map json_)

Properties

connectionProperties ↔ List<ConnectionProperty>?

Connection properties.

getter/setter pair

continuous ↔ bool?

Specifies whether the query should be executed as a continuous query.

getter/setter pair

createSession ↔ bool?

If true, creates a new session, where session id will be a server generated random id.

getter/setter pair

defaultDataset ↔ DatasetReference?

Specifies the default datasetId and projectId to assume for any unqualified table names in the query.

getter/setter pair

dryRun ↔ bool?

If set to true, BigQuery doesn't run the job.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

jobCreationMode ↔ String?

If not set, jobs are always required.

getter/setter pair

kind ↔ String?

The resource type of the request.

getter/setter pair

labels ↔ Map<String, String>?

The labels associated with this job.

getter/setter pair

location ↔ String?

The geographic location where the job should run.

getter/setter pair

maximumBytesBilled ↔ String?

Limits the bytes billed for this job.

getter/setter pair

maxResults ↔ int?

The maximum number of rows of data to return per page of results.

getter/setter pair

parameterMode ↔ String?

Standard SQL only.

getter/setter pair

preserveNulls ↔ bool?

This property is deprecated.

getter/setter pair

query ↔ String?

A query string, following the BigQuery query syntax, of the query to execute.

getter/setter pair

queryParameters ↔ List<QueryParameter>?

Query parameters for Standard SQL queries.

getter/setter pair

requestId ↔ String?

A unique user provided identifier to ensure idempotent behavior for queries.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

timeoutMs ↔ int?

How long to wait for the query to complete, in milliseconds, before the request times out and returns.

getter/setter pair

useLegacySql ↔ bool?

Specifies whether to use BigQuery's legacy SQL dialect for this query.

getter/setter pair

useQueryCache ↔ bool?

Whether to look for the result in the query cache.

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited