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This article describes the principal changes of Google BigQuery Connector powered by Google Cloud Platform (GCP).

The connector download section can be found at this page.

Note:

Stambia DI is a flexible and agile solution. It can be quickly adapted to your needs.

If you have any question, any feature request or any issue, do not hesitate to contact us.

 

addons.google.bigquery_1.0.3.201907191042

More Statistics are now retrieved when performing operations on Google BigQuery

Number of processed rows are now computed and retrieved when inserting data into BigQuery through the Load and Integration Templates when using the direct method.

Number of processed rows are now computed and retrieved on the step which is streaming data into Google Storage, and on the one which is extracting source data into a local file.

 

Performance improvement on source data export

Performances have been improved on steps extracting source data into a local file before sending it to Google Storage and finally load it into Google BigQuery.

Extraction of source data should now be significantly faster when working large sets of data.

 

Fixed issue with timestamp datatype

This version fixes an issue which was causing unexpected errors when loading value from or to double datatype.

 

Fixed issue with source smallint datatype

This version fixes an issue which was causing unexpected errors when loading value from smallint datatypes to Google BigQuery.

 

addons.google.bigquery_1.0.2.201906141610

Fixed issue with null values

This version fixes an issue which was causing unexpected errors when loading "null" values.

 

Fixed issue with double datatype

This version fixes an issue which was causing unexpected errors when loading value from or to double datatype.

 

addons.google.bigquery_1.0.1.201809191348

This version changes the mode used to perform SQL queries from Legacy SQL to Standard SQL, which is now the default mode used by the connector.

 

The Google BigQuery Templates have also been updated to support this change.

Please update your Templates to templates.google.bigquery.2018-09-19 or higher.

 

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