The post is about the [adaptive] format BQ uses internally for fast queries. Your problem is having BQ ingesting data in Parquet format. While BQ should support

The post is about the [adaptive] format BQ uses internally for fast queries. Your problem is having BQ ingesting data in Parquet format. While BQ should support Parquet ingestion, it should also rewrite it on-the-fly into whatever format brings faster query performance.