Performance tuning and best practices for Google BigQuery V2 Connector

Performance tuning and best practices for Google BigQuery V2 Connector

Partitions

Partitions

You can configure partitions to optimize the mapping performance. Specify the number of partitions configured for the read or write operation in each mapping.
The following graph illustrates the impact of partitioning on the writer performance:
The performance increases by three times when you configure partitions.