For which two situations would you use functionality provided by the Resource Manager?（）

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 . Extranet VPN B . Managed overlay VPN topology C . Hub-and-spoke VPN topology D . Central-site VPN topology E . Full mesh VPN topology F . Remote-access VPN topology

A .  You find that one of the redo log members in each redo log group is lost. B .  You find that a data file that belongs to the USERS tablespace is damaged. C .  You find that a data file that belongs to the SYSTEM tablespace is damaged. D .  You find that the current redo log group is damaged and is not available for recovery. E .  You realized while performing a recovery that an archived redo log file needed for recovery is lost.

A . setting idle timeout limits on resource plans B . saving storage space by using compressed backup sets C . creating jobs that will run automatically at a scheduled time D . assigning priorities to jobs to manage access to system resources E . creating alerts to perform notification when tablespaces are low on available space resource

A . to add second factor based authentication to a Web application B . to pre-populate user wallets with all their application credentials in one go C . to enhance out-of-the-box audit logging by creating custom audit log events D . to create reports from audit log trails collected by IBM Tivoli Access Manager for Enterprise Single Sign-On E . to configure automatic password change on expiry for an application so that the new password is a random string of specified strength

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 . when multiple databases are to be registered with the listener B . when DBAs need to connect remotely to start up the database instance C . when users need to connect the database instance using the host naming method D . when the database instance that is to be registered with the listener is configured in shared server mode

A . You find that one of the redo log members in each redo log group is lost. B . You find that a data file that belongs to the USERS tablespace is damaged. C . You find that a data file that belongs to the SYSTEM tablespace is damaged. D . You find that the current redo log group is damaged and is not available for recovery. E . You realized while performing a recovery that an archived redo log file needed for recovery is lost.

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.

A . After the COPY command. B . After adding a data file in the target database. C . After adding a tablespace in the target database. D . After adding a tablespace in the catalog database. E . After dropping a data file in the catalog database. F . After running SQL Loader to load a large amount of data.

A .  Troubleshooting is more complicated. B .  Service and switch modules are underutilized. C .  Layer 2 adjacency is required with the servers that use this design. D .  Layer 3 adjacency is required with the servers that use this design. E .  Load balancing will always occur across both access layer uplinks.

A .  The user has dropped an important table that needs to be recovered. B .  The database files are corrupted when the database is open. C .  You are not able to start up the database instance because the required database files are missing. D .  The archived log files are missing for which backup is not available.

A . Troubleshooting is more complicated. B . Service and switch modules are underutilized. C . Layer 2 adjacency is required with the servers that use this design. D . Layer 3 adjacency is required with the servers that use this design. E . Load balancing will always occur across both access layer uplinks.

A . instances can control a selection of VLANs B . load balancing C . fast transition to forwarding state D . backbone，uplink，and portfast （or equivalent） E . root，loop，and BPDU guard （or equivalent）

A . The user has dropped an important table that needs to be recovered. B . The database files are corrupted when the database is open. C . You are not able to start up the database instance because the required database files are missing. D . The archived log files are missing for which backup is not available.

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 . response.getWriter（） B . response.getOutputStream（） C . response.getOutputWriter（） D . response.getWriter（）.getOutputStream（） E . response.getWriter（Writer.OUTPUT_TEXT）

A .  response.getWriter（ ） B .  response.getOutputStream（ ） C .  response.getOutputWriter（ ） D .  response.getWriter（ ） .getOutputStream（ ） E .  response.getWriter（Writer.OUTPUT_TEXT（ ）

A．They did not abide by the traditional dress code B．They were not allowed to expose their arms and back. C．They could wear men’s riding garments. D．They could choose their own spouse or to divorce them. 此题为多项选择题。

A、They lived out a natural life B、They died of exhaustion after the long plane ride C、They weren’t accustomed to the change in weather D、They died due to lack of care by family members