Connections

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Connection modes

You can configure a Google BigQuery V2 connection to use one of the following connection modes:

Simple mode: If you use simple mode, Google BigQuery V2 Connector flattens each field within the Record data type field as a separate field in the field mapping.
Hybrid mode: If you use hybrid mode, Google BigQuery V2 Connector displays all the top-level fields in the Google BigQuery table including Record data type fields. Google BigQuery V2 Connector displays the top-level Record data type field as a single field of the String data type in the field mapping.
Complex mode: If you use complex mode, Google BigQuery displays all the columns in the Google BigQuery table as a single field of the String data type in the field mapping.

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