JobConfigurationExtract class

JobConfigurationExtract configures a job that exports data from a BigQuery table into Google Cloud Storage.

Constructors

JobConfigurationExtract({String? compression, String? destinationFormat, String? destinationUri, List<String>? destinationUris, String? fieldDelimiter, ModelExtractOptions? modelExtractOptions, bool? printHeader, ModelReference? sourceModel, TableReference? sourceTable, bool? useAvroLogicalTypes})
JobConfigurationExtract.fromJson(Map json_)

Properties

compression ↔ String?
The compression type to use for exported files.
getter/setter pair
destinationFormat ↔ String?
The exported file format.
getter/setter pair
destinationUri ↔ String?
[Pick one] DEPRECATED: Use destinationUris instead, passing only one URI as necessary.
getter/setter pair
destinationUris ↔ List<String>?
[Pick one] A list of fully-qualified Google Cloud Storage URIs where the extracted table should be written.
getter/setter pair
fieldDelimiter ↔ String?
When extracting data in CSV format, this defines the delimiter to use between fields in the exported data.
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
modelExtractOptions ↔ ModelExtractOptions?
Model extract options only applicable when extracting models.
getter/setter pair
printHeader ↔ bool?
Whether to print out a header row in the results.
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
sourceModel ↔ ModelReference?
A reference to the model being exported.
getter/setter pair
sourceTable ↔ TableReference?
A reference to the table being exported.
getter/setter pair
useAvroLogicalTypes ↔ bool?
Whether to use logical types when extracting to AVRO format.
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