It's a best practice to have at least one copy of local data in two locations and remote access to data via a browser or smartphone; the cloud is still lacking here.
至少在两个地方有一份本地数据,然后远程通过网络或智能手机访问这些数据,这种做法是一种最佳实践;这一块云仍缺乏。
The best practice to speed up data roll-in is to ensure that, prior to roll-in, the table being attached has indexes that exactly match all local indexes on the partitioned table.
加速数据滚入的最佳实践是,确保在滚入之前,附加表已具有与已分区表上所有本地索引精确匹配的索引。
In general, even if this best practice is not followed, the time for roll-in is still considerably reduced when only local indexes exist.
通常,即使不允许这一最佳实践,当仅存在本地索引时,滚入时间仍可缩短。
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