What two are the prerequisites for enabling Flashback Database?（） (Choose two)A、The database must be in ARCHIVELOG modeB、The database must be in MOUNT EXCLUSIVE modeC、The database must be opened in RESTRICTED modeD、The database instance must be started in the NOMOUNT stateE、The database instance must have the keep buffer pool defined
What two are the prerequisites for enabling Flashback Database?（） (Choose two)
- A、The database must be in ARCHIVELOG mode
- B、The database must be in MOUNT EXCLUSIVE mode
- C、The database must be opened in RESTRICTED mode
- D、The database instance must be started in the NOMOUNT state
- E、The database instance must have the keep buffer pool defined
相关考题：
What two are the prerequisites for enabling Flashback Database?() A. The database must be in ARCHIVELOG modeB. The database must be in MOUNT EXCLUSIVE modeC. The database must be opened in RESTRICTED modeD. The database instance must be started in the NOMOUNT stateE. The database instance must have the keep buffer pool defined
Which are the two prerequisites before setting up Flashback Data Archive? ()(Choose two.) A. Flash recovery area must be definedB. Undo retention guarantee must be enabled.C. Database must be running in archivelog mode.D. Automatic undo management must be enabled.E. The tablespace in which the Flashback Data Archive is created must have automatic segment space Management (ASSM).
You are managing a 24*7 database. The backup strategy for the database is to perform user－managedbackups.Identify two prerequisites to perform the backups. (Choose two.)() A. The database must be opened in restricted mode.B. The database must be configured to run in ARCHIVELOG mode.C. The tablespaces are required to be in backup mode before taking the backup.D. The tablespaces are required to be in read-only mode before taking the backup
Which two are prerequisites for performing a flashback transaction?() A. Flashback Database must be enabled.B. Undo retention guarantee for the database must be configured.C. EXECUTE privilege on the DBMS_FLASHBACK package must be granted to the user flashing back transaction.D. Supplemental logging must be enabled.E. Recycle bin must be enabled for the database.F. Block change tracking must be enabled tor the database.
What are two types of WebView monitoring statistics on the WX／WXC platforms?() (Choose two.) A.LANB.QoSC.trafficD.IPSec
What must an administrator do in order to successfully configure a VLAN trunk between two switches?() A. Set each end of the trunk line to IEEE 802.1Q encapsulation.B. Set the same VTP management domain name on both switches.C. Set all ports on the two switched as access ports.D. Configure one of the two switches as a VTP server.E. Connect the two switches using a rollover cable.F. Use a router to forward VTP traffic between the VLANs.
Before a Diffie-Hellman exchange may begin， the two parties involved must agree on what？（）A、Two secret keysB、Two nonsecret keysC、Two secret numbersD、Two nonsecret numbers
What must an administrator do in order to successfully configure a VLAN trunk between two switches?（）A、Set each end of the trunk line to IEEE 802.1Q encapsulation.B、Set the same VTP management domain name on both switches.C、Set all ports on the two switched as access ports.D、Configure one of the two switches as a VTP server.E、Connect the two switches using a rollover cable.F、Use a router to forward VTP traffic between the VLANs.
---“（）” ---“Two degrees on starboard.” A、What rudder?B、How is the heading?C、How answer?D、What course?
What are two security appliances that can be installed in a network? (Choose two.)（） A、ATMB、IDSC、IOSD、IOXE、IPSF、SDM
What two are the prerequisites for enabling Flashback Database？（） A、 The database must be in ARCHIVELOG modeB、 The database must be in MOUNT EXCLUSIVE modeC、 The database must be opened in RESTRICTED modeD、 The database instance must be started in the NOMOUNT stateE、 The database instance must have the keep buffer pool defined
You are managing a 24*7 database. The backup strategy for the database is to perform user-managedbackups.Identify two prerequisites to perform the backups. (Choose two.)（）A、The database must be opened in restricted mode.B、The database must be configured to run in ARCHIVELOG mode.C、The tablespaces are required to be in backup mode before taking the backup.D、The tablespaces are required to be in read-only mode before taking the backup
Which two prerequisites are needed for performing workload capture and replay？（）A、Close all sessions performing queries using database linksB、running the database in shared server modeC、The database on which the workload is replayed has to be a restore of the original database to a specific SCND、setting up the directory to capture the workload
What are the prerequisites for performing flashback transactions? （）(Choose all that apply)A、Supplemental log must be enabledB、Supplemental log must be enabled for the primary keyC、Undo retention guarantee for the database must be configuredD、”EXECUTE “ permission on the DBMS_FLASHBACK package must be granted to the user
What are the prerequisites for enabling Flashback Database？ （）A、 The database must be started in the MOUNT EXCLUSIVE state.B、 The database must have multiplexed control files.C、 The database must be opened by using a text-based parameter file instead of a server parameter file （SPFILE）.D、 The database must be in ARCHIVELOG mode.E、 The database must be in the NOMOUNT state.F、 The database must be opened in RESTRICTED mode.
Which two are prerequisites for performing a flashback transaction?（）A、Flashback Database must be enabled.B、Undo retention guarantee for the database must be configured.C、EXECUTE privilege on the DBMS_FLASHBACK package must be granted to the user flashing back transaction.D、Supplemental logging must be enabled.E、Recycle bin must be enabled for the database.F、Block change tracking must be enabled tor the database.
Which two are the prerequisites to enable Flashback Data Archive？（）A、 Database must be running in archivelog mode.B、 Automatic undo management must be enabled.C、 Undo retention guarantee must be enabled.D、 The tablespace on which the Flashback Data Archive is created must be managed with Automatic Segment Space Management （ASSM）.
多选题What are the prerequisites for performing flashback transactions? （）(Choose all that apply)ASupplemental log must be enabledBSupplemental log must be enabled for the primary keyCUndo retention guarantee for the database must be configuredD”EXECUTE “ permission on the DBMS_FLASHBACK package must be granted to the user
多选题What two are the prerequisites for enabling Flashback Database?（）AThe database must be in ARCHIVELOG modeBThe database must be in MOUNT EXCLUSIVE modeCThe database must be opened in RESTRICTED modeDThe database instance must be started in the NOMOUNT stateEThe database instance must have the keep buffer pool defined
多选题Which two prerequisites are needed for performing workload capture and replay？（）AClose all sessions performing queries using database linksBrunning the database in shared server modeCThe database on which the workload is replayed has to be a restore of the original database to a specific SCNDsetting up the directory to capture the workload
多选题What two are the prerequisites for enabling Flashback Database?（） (Choose two)AThe database must be in ARCHIVELOG modeBThe database must be in MOUNT EXCLUSIVE modeCThe database must be opened in RESTRICTED modeDThe database instance must be started in the NOMOUNT stateEThe database instance must have the keep buffer pool defined
多选题Which are the two prerequisites before setting up Flashback Data Archive? （）(Choose two.)AFlash recovery area must be definedBUndo retention guarantee must be enabled.CDatabase must be running in archivelog mode.DAutomatic undo management must be enabled.EThe tablespace in which the Flashback Data Archive is created must have automatic segment space Management (ASSM).
多选题Which two are the prerequisites to enable Flashback Data Archive?（） (Choose two.)ADatabase must be running in archivelog mode.BAutomatic undo management must be enabled.CUndo retention guarantee must be enabled.DThe tablespace on which the Flashback Data Archive is created must be managed with Automatic Segment Space Management (ASSM).
多选题What are two characteristics of Telnet (Choose two.)（）。AItsendsdataincleartextformat.BItisnolongersupportedonCisconetworkdevices.CItismoresecurethanSSHDItrequiresanenterpriselicenseinordertobeimplemented.EItrequiresthatthedestinationdevicebeconfiguredtosupportTelnetconnections.
多选题What are two security appliances that can be installed in a network (Choose two.)（）。AATMBIDSCIOSDIOXEIPSFSDM