Class ExtractJobConfig (3.33.0) 

ExtractJobConfig(**kwargs)

Configuration options for extract jobs.

All properties in this class are optional. Values which are :data:None -> server defaults. Set properties on the constructed configuration by using the property name as the name of a keyword argument.

Properties

compression

google.cloud.bigquery.job.Compression: Compression type to use for exported files.

See https://cloud.google.com/bigquery/docs/reference/rest/v2/Job#JobConfigurationExtract.FIELDS.compression

destination_format

google.cloud.bigquery.job.DestinationFormat: Exported file format.

See https://cloud.google.com/bigquery/docs/reference/rest/v2/Job#JobConfigurationExtract.FIELDS.destination_format

field_delimiter

str: Delimiter to use between fields in the exported data.

See https://cloud.google.com/bigquery/docs/reference/rest/v2/Job#JobConfigurationExtract.FIELDS.field_delimiter

print_header

bool: Print a header row in the exported data.

See https://cloud.google.com/bigquery/docs/reference/rest/v2/Job#JobConfigurationExtract.FIELDS.print_header

use_avro_logical_types

bool: For loads of Avro data, governs whether Avro logical types are converted to their corresponding BigQuery types (e.g. TIMESTAMP) rather than raw types (e.g. INTEGER).