A user can select any number of records and delete an operation.
用户可以选择任意数量的记录并在一个操作中全部删除。
Given the number of INSERT, UPDATE, and DELETE operations and changes in data distributions, you need to collect the right statistics regularly and with minimum resource consumption.
您需要根据INSERT、UPDATE和DELETE操作的数目和数据分布的变化,在资源消耗尽量少的情况下定期收集正确的统计数据。
Confirm that the server has a sufficient number of lock resources to alter the associated delete table along with the replication table.
确信服务器有足够的锁资源数,用以修改相关的删除表和复制表。
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