Database synchronization is in progress.A.数据库更新正在等待中,B.数据库同步正在进行中C.数据库升级正在按顺序进行的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高
注意Status,其显示为“In Progress”。 现在,该工具正在捕获负载,从 SQL*Plus 提示符运行您的模拟负载。当然,在实际的系统中,无需运行任何模拟;只需让捕获流程运行一段时间以捕获所有负载。 SQL> connect arup/arup SQL> @ins_trans 这将在表 TRANS 中执行 1,000 条插入语句。在负载完成后,单击Stop Capture按...
This occurs even though one of the secondary replicas is configured for asynchronous-commit mode. Because the asynchronous-commit replica sends the progress message infrequently, it delays the update of the commit LSN on the primary replica. This, in turn, delays updating user transactions. ...
Because BYOD is your own database, you must ensure that there are no active locks on your Azure SQL database when data is being synced. Having active locks on your database during synchronization can result in slow writes or even failure to export to your Azure SQL database. Yo...
If a destination table to receive data in a data synchronization task that you create not by using DTS (Schema Synchronizationis not selected for theSynchronization Typesparameter), make sure that the table and the table to be synchronized from the source da...
AvailabilityGroupRollupSynchronizationState AvailabilityGroupState AvailabilityReplica AvailabilityReplicaAvailabilityMode AvailabilityReplicaCollection AvailabilityReplicaConnectionModeInPrimaryRole AvailabilityReplicaConnectionModeInSecondaryRole AvailabilityReplicaConnectionState AvailabilityReplicaFailoverMode ...
(1) synchronization 参数将确定在重放工作量时是否使用同步。如果将此参数设置为TRUE,则重放时将保留捕获的工作量中的COMMIT 顺序,并且所有重放操作都仅在相关COMMIT 操作全部完成后才能执行。默认值为TRUE。 (2) think_time_scale 参数将确定同一会话中两个连续的用户调用之间的占用时间范围;该参数以百分比值形式表示...
During initial full data synchronization, concurrent INSERT operations cause fragmentation in the tables of the destination database. After initial full data synchronization is complete, the tablespace of the destination database is larger than that of the source databas...
In this paper, we, nine young Chinese researchers working in the United States, present concise surveys and report our recent progress on the selected fields that we are working on. Although the paper covers only a small number of topics and the selection of the topics is far from balanced,...
AvailabilityReplicaConnectionModeInSecondaryRole AvailabilityReplicaConnectionState AvailabilityReplicaFailoverMode AvailabilityReplicaJoinState AvailabilityReplicaOperationalState AvailabilityReplicaRole AvailabilityReplicaRollupRecoveryState AvailabilityReplicaRollupSynchronizationState AvailabilityReplicaSeedingMode Backup Bac...