Be aware that if you decide to use circular logging and offline recovery as your backup strategy, all transactions after the last offline backup will be lost.
注意,如果决定使用循环日志记录和脱机恢复作为您的备份策略,那么最后一次脱机备份以后的所有事务都将丢失。
Circular logging is the default logging strategy used for a database.
循环日志记录是数据库使用的缺省日志记录策略。
This strategy should not be a choice in an on-line transaction processing (OLTP) environment since roll-forward recovery is not possible. Figure 1 below illustrates circular logging.
该策略不应该用在线事务处理(on - line transaction processing,OLTP)环境,因为它不可能进行前滚恢复。
Experiments prove under the "thin" corona state, both the energy efficiency and balance have further raise than that of the distribution strategy in circular network.
实验证明在细分圆环状态下,能量效率和平衡性比圆形网络中的节点分布策略都有进一步的提高。
An optimal trajectory generation strategy based on way-points is presented to solve the fixed-time state transition for spacecraft relative motion in a circular orbit.
针对圆(近圆)轨道航天器相对运动的固定时间状态转移问题,提出了一种基于导航点的多脉冲优化轨迹生成策略。
Researches are made to find out the active tracing measurement strategy of crankshaft roundness error during non circular grinding process.
研究,以找出有效的跟踪测量曲轴圆度误差的非圆磨削过程中的策略。
The real-time response performance of the subsystem is improved with the multilevel circular queue based on time-cycled strategy.
数据采集子系统运用多级循环队列时间片轮转策略来提高监测任务的实时性。
Meanwhile, the narrative strategy of integrating many individuals has rendered the originally clear individual symbols in a fresh circular state of being clear and obs…
同时,多个体拼接的叙事技巧,使原本醒目的个体象征处于清晰与模糊、整和与碎裂的回旋中,呈现出新的状态。
Meanwhile, the narrative strategy of integrating many individuals has rendered the originally clear individual symbols in a fresh circular state of being clear and obs…
同时,多个体拼接的叙事技巧,使原本醒目的个体象征处于清晰与模糊、整和与碎裂的回旋中,呈现出新的状态。
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