컬렉션 데이터가 64K를 초과하는 경우 대체 데이터가 있습니까? 귀하의 경우에는 cassandra doc카산드라 : 컬렉션에있는 항목의 최대 크기는 64K입니다.
Observe the following limitations of collections:
The maximum size of an item in a collection is 64K.
Keep collections small to prevent delays during querying because Cassandra reads a collection in its entirety. The collection is not paged internally.
As discussed earlier, collections are designed to store only a small amount of data.
Never insert more than 64K items in a collection.
If you insert more than 64K items into a collection, only 64K of them will be queryable, resulting in data loss.
얼마나 큰 것을 찾고 계십니까? 셀 값을 10MB 미만으로 유지하는 것이 좋습니다. –