The build guests are then responsible for accessing those requests and performing the requested operation.
构建客户机随后负责访问这些请求并执行所请求的操作。
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Starting in DB2 9.7.1, the detach operation is made online by allowing a partition to be detached while queries are concurrently accessing the remaining partitions of the table.
Accessing a user's position is an expensive operation (you might be reaching out to a satellite in space!) and it requires the consent of the user, thus it is an asynchronous operation.