Why "module 'google.cloud.bigquery' has no attribute 'format_options'"?

I use bigquery fine in my code, but when I try to run this:

parquet_options = bigquery.format_options.ParquetOptions()

there is an exception:

AttributeError("module 'google.cloud.bigquery' has no attribute 'format_options'")

Solution

The Issue can be resolved by upgrading the gapic-generator and google-cloud-bigquery module. Can you try the below command:

pip3 install --upgrade gapic-generator 

pip3  install –upgrade google-cloud-bigquery

For more information you can refer to these link1 and link2