OutputOptionsParquet

column_headersstring | null

Default: "name"

Header values within the output file for non-system columns, either the column's name or UUID

exclude_null_rowsboolean | null

Default: true

Specifies whether or not the output query file should exclude rows where all values for queried user columns are null.

file_format"parquet"

Default: "parquet"

Apache Parquet file