Identify two tasks of the Application tier in 11i Oracle Applications architecture. （）(Choose two.)

A . It provides dynamic neighbor discovery. B . It detects unreachable neighbors in 90 second intervals. C . It maintains neighbor relationships. D . It negotiates correctness parameters between neighboring interfaces. E . It uses timers to elect the router with the fastest links as the designated router. F . It broadcasts hello packets throughout the internetwork to discover all routers that are running OSPF

A . when row directories need more row entries B . when there is row migration in the data block C . when there is an increase in the PCTFREE value for the data block D . when more transaction slots are required than are initially configured

A . Cursor cache B . Stored outline C . SQL Tuning Set D . Automatic Workload Repository (AWR) snapshot

A . Run instfix -u to reject the filesets. B . Run installp -r to reject the filesets. C . Run installp -u to uninstall the filesets. D . Restore the system to previous state from the system backup.

A . Set the IP gateway to be used by the network. B . Perform host discovery used DHCPDISCOVER message. C . Configure IP address parameters from DHCP server to a host. D . Provide an easy management of layer 3 devices. E . Monitor IP performance using the DHCP server. F . Assign and renew IP address from the default pool.

A .  Authentication Provider B .  Adjudication Provider C .  Authorization Provider D .  Auditing Provider

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 backu

A . Convert 10 to 'TEN' B . Convert '10' to 10 C . Convert '10' to '10' D . Convert 'TEN' to 10 E . Convert a date to a character expression F . Convert a character expression to a date

A . Running a query on a table returns "ORA-600： Internal Error." B . Inserting a value in a table returns "ORA-01722： invalid number." C . Creating a table returns "ORA-00955： name is already used by an existing object." D . Inserting a value in a table returns "ORA-00001： unique constraint （SYS.PK_TECHP） violated."  E . Inserting a row in a table returns "ORA-00060： deadlock detected while waiting for resource.&quot

A . It strives to protect access to design documentation. B . It facilitates customer deployments that are more predictable. C . It facilitates customer deployments that are less reliable. D . It incorporates products and technologies into a broad portfolio.

A .  The DBWn process writes to the datafile. B .  Changes in the background process are recorded. C .  The log file is updated with the current SCN number. D .  The System Change Number （SCN） is recorded in the control file. E .  The changes to the listener configuration in the listener.ora file are recorded.

A . It provides dynamic neighbor discovery. B . It detects unreachable neighbors in 90 second intervals. C . It maintains neighbor relationships. D . It negotiates correctness parameters between neighboring interfaces. E . Ituses timers to elect the router with the fastest links as the designated router. F . It broadcasts hello packets throughout the internetwork to discover all routers that are running OSPF.

A . convert 10 to 'TEN' B . convert '10' to 10 C . convert 10 to '10' D . convert 'TEN' to 10 E . convert a date to a character expression F . convert a character expression to a date

A . RemoteApp B . Remote Assistance C . Remote Desktop D . Remote Server Administration Tools （RSAT）

A . Deployment B . Software maintenance C . Driver updates D . Disposal E . Software inventory

A . source port B . output interface C . next-hop IP address D . source MAC address E . destination IP address F . next-hop MAC addre

A .  source port B .  output interface C .  next-hop IP address D .  source MAC address E .  destination IP address F .  next-hop MAC addre

A . Running a query on a table returns "ORA-600： Internal Error." B . Inserting a value in a table returns "ORA-01722： invalid number." C . Creating a table returns "ORA-00955： name is already used by an existing object." D . Inserting a value in a table returns "ORA-00001： unique constraint （SYS.PK_TECHP） violated." E . Rebuilding an index using ALTER INDEX ...REBUILD fails with an error "ORA-01578： ORACLE data block corrupted （file # 14， block # 50）.

A . Run instfix -u to reject the filesets. B . Run installp -r to reject the filesets. C . Run installp -u to uninstall the filesets. D . Restore the system to previous state from the system backup.

A . Firefighting B . Interrupt-driven C . Policy-based D . Structured E . Foundational

<img src='https://img2.soutiyun.com/ask/uploadfile/10656001-10659000/6b3ce58323fcf4e76301896a1cb77887.png' />

A.2，4，5 B.2，1，4，3，5 C.1，2，3，4，5 D.1，2，4，5

A.An entry is created in the alert log file and the database instance continues to function normally B.The log switch hangs occur for transactions until free space is available in the flash recovery area C.The Oracle database server deletes a file that is on the obsolete file list to make free space in the flash recovery area Oracle D.The database instance statusis implicitly changed to RESTRICTED mode and file creations to the flash recovery area are prevented

A．controller B．prompter C．organizer D．participant