Your archive-log destination directory runs out of space. What is the impact of this on the database?（） None. The database will switch over to the stand-by archive-log destination directory. 。 A warning message will be written to the alert log of the database, but no adverse impacts to the database will be experienced. 。 The database will shut down, and will not restart until you correct the out-of-space situation. 。 The database will continue to try to write to the archive-log destination directory for one hour. After one hour, the database will shut down normally. 。 Once Oracle has cycled through all online redo logs, it will stop processing any DML or DDL until the out-of-space condition is corrected.。
针对SLA所规定提供的某项服务，顾客在一段时间后要求对该服务的价格进行评审，应由谁与顾客进行计费评审（） IA财务经理。 变更经理。 顾客管理经理。 服务级别经理。
Which type of backup contains only the blocks that have changed since the last level 0 incremental backup？（） a cumulative level 1 backup。 a differential level 1 backup。 a full backup。 a whole backu。
离心泵转速不变，其扬程、轴功率、效率随流量而变化的关系曲线称为离心泵的（）。
试述髋关节牵引的松动操作程序（患者体位、治疗师体位、松动手法）。
铸铁管件一般用于（）
