当前分类： 1Z0-032
问题：单选题When you are performing media recover， and an archived log is lost or corrupt， which type of recover must you perform？（）A Until SCNB Until timeC Until cancelD Recover using backup control file....
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问题：多选题Which three resource plan parameters are used to enable Automatic Consumer Group Switching to estimate job execution times automatically， and to perform a switch to a low priority consumer group before they are initiated？（）ASWITCH_TIMEBSWITCH_GROUPCMAX...
问题：单选题You need to recover five data files that are spread across multiple disks. Which initialization parameter should you set to speed up redo application？（）A RECOVERY_PARALLELISMB FAST_START_MTTR_TARGETC LOG_CHECKPOINT_INTERVALD FAST_START_PARALLEL_ROLLBAC...
问题：多选题Which three statements are true about database recovery operations？（）ADamaged or lost data files are restored from backups.BRedo log file entries are used to roll forward the database.CUndo segments are used to roll back any uncommitted transactions.DT...
问题：多选题Oracle9i provides a database package called dbms_redefinition to perform an online rebuild of a table. Which two steps are you recommended to do prior to issuing thedbms_redefinition_start_redef table procedure call？（）AGrand privileges on the interim ...
问题：多选题Which three features are provided by Oracle Net Services？ （）AData encryption.BUser authentication.CTransparent data conversionDConfiguration and administration mechanisms.ESupport for multiple network transport protocols....
问题：多选题Which three types of information does the control file contain？（）ACurrent log sequence.BRecover tuning parameters.CRedo log names and locations.DData file names and locations.EUndo segment names and locations....
问题：单选题RMAN enables you to open the target database when it is already mounted. Which command must you execute at the RMAN prompt to open the database？（）A ’SQL ALTER DATABASE OPEN’；B SQL ALTER DATABASE ’OPEN’；C OPEN DATABASE；D DATABASE OPEN...
问题：单选题You want to create an RMAN recovery catalog in the RC01 database to help you manage the databases named DB01 and DB02. You need to create a recovery catalog owner in which of your databases？（）A RCO1 only.B DB01 only.C DB02 only.D DB01 and DB02 only.E D...
问题：单选题Which dynamic performance view displays the information about the files associated with the locally managed temporary tablespaces in Oracle9i？（）A V$DATAFILEB V$TEMPFILEC V$DBFILED V$DATAFILE_HEADER...
问题：单选题SQL*Loader reads a set of records from a file， generates INSERT commands， and passes them to the Oracle kernel. Oracle then finds places for those records in free blocks in the table and updates any associated indexes. Which SQL*Loader mode is used in ...
问题：多选题You notice that your RMAN script used to copy the datafiles， control files， and archived redo log files is performing very slowly. Which two changes might you want to include in your RMAN script to speed up the COPY commands？（）ANOCHECKSUMBMAXCORRUPTCCH...
问题：单选题Which of the following environment variables specifies a non-default location for the listener configuration file？（）A LSN_ADMINB TNS_ADMINC ADMIN_TNSD TSN_ADMIN...
问题：单选题When performing an incomplete recover of the whole database， which data files must you restore？ （）A Only the damaged or lost data files.B All of the data files of the database.C Only the data files belonging to the SYSTEM tablespace.D The data files be...
问题：单选题What is true regarding direct-load insert？（）A A direct-load insert can be invoked by suing the APPEND hint.B Inserting using the NOLOGGING option is the default for direct-load inserts.C All data loaded using direct-load insert is loaded below the high...
问题：单选题When you use the Oracle Net Configuration Assistant to specify the naming method， which file is updated？（）A INIT.ORAB SQLNET.ORAC LISTENER.ORAD TNSNAMES.ORA...
问题：单选题Which of the following statements is NOT true about RMAN？（）A It improves usability by enabling you to reuse the scripts to perform recovery operations.B It detects block corruption while restoration and recovery operations.C It enables you to perform b...
问题：多选题Which two statements are true regarding the use of UTF-16 encoding？ （）AEnables easier loading of multinational data.BUses a fixed-width Multibyte encoding sequence.CAsian characters are represented in three characters.DUsed a variable-width Multibyte e...
问题：多选题Which two file types must be included in a closed database backup taken with operating system commands？（）Adata filesBcontrol fileCpassword fileDonline redo log filesEinitialization parameter file...
