单选题In which situation would you use static database registration for a listener（）A when multiple databases are to be registered with the listenerB when DBAs need to connect remotely to start up the database instanceC when users need to connect the databas

题目

单选题

In which situation would you use static database registration for a listener（）

when multiple databases are to be registered with the listener

when DBAs need to connect remotely to start up the database instance

when users need to connect the database instance using the host naming method

when the database instance that is to be registered with the listener is configured in shared server mode

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第1题

Identify two situations in which you can use Data Recovery Advisor for recovery.（） 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.

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第2题

In which scenarios would you rebuild an index？（）A、 when you need to disable the index usageB、 when you need to change storage optionsC、 when you need to enable index monitoringD、 when you need to move the index to another tablespace

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第3题

The tnsnames.ora file has an entry for the service alias ORCL as follows:The TNS ping command executes successfully when tested with ORCL; however, from the same OS usersession, you are not able to connect to the database instance with the following command:SQL > CONNECT scott/tiger@orcl What could be the reason for this?（）A、The listener is not running on the database node.B、The TNS_ADMIN environment variable is set to the wrong value.C、The orcl.oracle.com database service is not registered with the listener.D、The DEFAULT_DOMAIN parameter is set to the wrong value in the sqlnet.ora file.E、The listener is running on a different port.

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第4题

You are working as a Database Administrator. Despite having a password in the data dictionary as change_on_install， you always log on to the database MYNEWDB using operating system authentication. Your organization is planning to recruit two junior-level DBAs. You decide to enable remote authentication in your database so that the new DBAs can log on to the database from their workstations to carry out administrative tasks. To allow the new DBAs to perform the administrative tasks， you create a password file on the database server using the following command： ORAPWD file=d：/oracle/ora9i/orapwU01 password=admin entries=4 After creating the password file， you remove the operating system authentication and change the value of the REMOTE_LOGIN_PASSWORDFILE parameter to EXCLUSIVE. You also create a net service name as MYNEWDB that allows the new DBAs to connect to the database server from their workstations using this net service name. Which command must you use to connect to the database to start it？（） A、 CONNECT / AS SYSDBAB、 CONNECT sys/admin AS SYSDBAC、 CONNECT sys/admin@mynewdb AS SYSDBAD、 CONNECT sys/change_on_install AS SYSDBA

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第5题

In which situation would you use static database registration for a listener（）A、when multiple databases are to be registered with the listenerB、when DBAs need to connect remotely to start up the database instanceC、when users need to connect the database instance using the host naming methodD、when the database instance that is to be registered with the listener is configured in shared server mode

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第6题

You work as a database administrator for Supportcenter.cn. You decided to manage client and server connections using Local Naming method in Supportcenter.cn. When you try to connect to the database you get the following error： ERROR： ORA-12154：TNS：couldnot resolve service name Which network configuration files would you look into to resolve this error？（）A、snmp.oraB、names.oraC、spfile.oraD、sqlnet.oraE、listener.oraF、tnsnames.ora

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第7题

Identify two situations in which you can use Data Recovery Advisor for recovery. （）(Choose two.)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.

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1Z0-052

单选题In which situation would you use static database registration for a listener（）A when multiple databases are to be registered with the listenerB when DBAs need to connect remotely to start up the database instanceC when users need to connect the databas

题目

更多“单选题In which situation would you use static database registration for a listener（）A when multiple databases are to be registered with the listenerB when DBAs need to connect remotely to start up the database instanceC when users need to connect the databas”相关问题

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