Specifies whether empty arrays are represented as null or as an empty array.

データ型

bool

デフォルト値

true

解説

When this property is set to true, the 本製品 represents empty arrays as "null". This aligns with how the 本製品 handles empty aggregates and can help simplify downstream comparisons or processing logic.

When set to false, empty arrays are represented as "[]", which mimics the behavior of the native Google BigQuery 本製品.

Enable this property to normalize the handling of empty values by treating empty arrays as "null". Disable it if your application or tools expect an explicit empty array instead.