You are using a recovery catalog to maintain Recovery Manager (RMAN) backup information for yourproduction database. You have registered your production database and are performing regular backups. Because of a new requirement you have added a few new tablespaces to your production database and youwant them to be included in backups.Identify two options for completing this task. （）(Choose two.) Reregistering the target database in recovery catalog。 Transporting the new tablespaces to the recovery catalog database。 Syncronizing the recovery catalog with the target database control file。 Performing a fresh backup of the target database to include the new data files in the catalog database。
郭先生，45岁，排尿时出现排尿中断和疼痛，到医院就诊，医生怀疑为膀胱结石，膀胱镜检查的体位是（） 膝胸位。 截石位。 侧卧位。 俯卧位。 侧卧位。
In your database，the LDAP_DIRECTORY_SYSAUTH initialization parameter has been set to YES and the users who need to access the database as DBAs have been granted SYSDBA enterprise role in Oracle Internet Directory （OID）. SSL and the password file have been configured. A user SCOTT with the SYSDBA privilege tries to connect to the database instance from a remote machine using the command：$ SQLPLUS scott/tiger@DB01 AS SYSDBA where DB01 is the net service name. Which authentication method would be used first？（） authentication by password file。 authentication by using certificates over SSL。 authentication by using the Oracle Internet Directory。 authentication by using the local OS of the database server。
While using virtualization to share SAN adapters on a server, how does Node Port ID Virtualization (NPIV) differ from Virtual SCSI (vSCSI) related to the use of multipathing software?（） NPIV and vSCSI both require multipathing in VIO Server only. 。 NPIV requires multipathing software on client LPARs, vSCSI requires multipathing software on VIO Server. 。 NPIV requires multipathing software on VIO Server, vSCSI requires multipathing software on client LPARs. 。 NPIV requires multipathing and MPIO software on VIO Server LPARs, vSCSI requires multipathing software on VIO Server and MPIO on client LPARs.。
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Select 3 features of IBM’s CoolBlue Energy Management Innovation：（）
