多次尝试后仍无法删除分区 ID 为 %1 的工作表。工作表已标记为要延迟删除。这只是一条信息性消息，不需要用户执行任何操作。
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English version
Unable to drop worktable with partition ID %1 after repeated attempts. Worktable is marked for deferred drop. This is an informational message only. No user action is required.
SQL Server