由于数据仓库工作负载的即席性质，这个任务有挑战性。

This can be challenging due to the AD hoc nature of data warehouse workloads.

youdao

由于数据仓库工作负载的即席性质，这个任务有挑战性。

This can be challenging due to the AD hoc nature of data warehouse workloads.

youdao