Since the requirement is to only suppress nulls, the visual null suppression can be replaced by the Null suppression on the actual query. 因为需求是仅抑制nulls,可视的nullsuppression可由实际查询上的Nullsuppression替换。
In addition the queries which are sent to remote data sources are further optimized by the execution layer based on cache content and advanced null suppression logic. 另外,被发送到远程数据源的查询由执行层根据缓存内容和高级空抑制逻辑进行进一步优化。
The report author replies back with the statement that only null suppression is required on both columns and rows. 报表创建者回复说,在行和列上都仅需要nullsuppression。