并行备份允许同时进行几个dbspaces 备份(由 $ONCONFIG参数 BAR_MAX_BACKUP 控制),如果基础设施够用,那么这样做可缩短总体备份时间。
Parallel backups allow the processing of several dbspaces ($ONCONFIG parameter BAR_MAX_BACKUP) simultaneously, thus reducing the overall backup time if the infrastructure is adequate.
为了进行总体的对比,下面的表对比MySQL和DB 2Express - c在备份和恢复方面的差异。
For an overall comparisons, the following table show how they fare with one another in backup and restore space.
为了进行总体的对比,下面的表对比MySQL和DB 2Express - c在备份和恢复方面的差异。
For an overall comparisons, the following table show how they fare with one another in backup and restore space.
应用推荐