You are using Recovery Manager (RMAN) with a recovery catalog to back up your production database. Thebackups and the archived redo log files are copied to a tape drive on a daily basis. Because of media failure,you lost your production database completely along with the recovery catalog database.You want to recover the target database and make it functional. You consider performing the following steps to accomplish the task: 1) Restore an autobackup of the server parameter file. 2) Restore the control file 3) Start the target database instance 4) Mount the database 5) Restore the data files 6) Open the database with RESETLOGS option 7) Recover the data files 8) Set DBID for the target database Which option illustrates the correct sequence that you must use?（） 8，1，3，2，4，5，7，6。 1，8，3，4，2，5，7，6。 1，3，4，2，8，5，6，7。 1，3，2，4，6，5，7，8。
许某，男性，55岁，脊柱结核手术后卧床2周，出现右小腿疼痛、有紧束感，并逐渐出现水肿。护理此患者适应禁止（） 应用抗生素。 热敷。 抬高患肢。 按摩患肢。 理疗。
A POWER7 processor has L1, L2 and L3 caches. Which of the three caches uses embedded DRAM (eDRAM) technology?（） L3 only。 L1 and L2。 L2 and L3。 L1，L2 and L3。
Examine the following steps performed on a database instance： 1：The DBA grants the CREATE TABLE system privilege to the SKD user with ADMIN OPTION. 2：The SKD usercreates a table. 3：The SKD user grants theCREATETABLE system privilege to the HR user. 4：The HR user creates a table. 5：The DBA revokes the CREATE TABLE system privilege from SKD. Which statement is true after step 5 is performed（） The table created by SKD isnot accessibleand SKD cannot create new tables.。 The tables created by SKD and HR remain， but both cannot create new tables.。 The table created by HR remains and HR still has the CREATE TABLE system privilege.。 The table created by HR remains and HR can grant the CREATE TABLE system privilege to other users.。
下列代号中，不属于国际单位制的基本单位是（） 米（m）。 千克（Kg）。 牛顿（N）。 秒（t）。
Which of the following would be the FIRST step to configure a Virtual I/O Server（VIOS）？（）
