当前分类： OCP 11G认证考试
问题：多选题Identify the persistent configuration setting for the target database that can be set for the backup by using RMAN.（）ABackup retention policyBDefault backup device typeCDefault destinations for backupsDMultiple backup device types for single backupEDef...
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问题：Which backup option defines a user-defined name for a backup...
问题：多选题When does a transaction complete?（）Awhen a DELETE statement is executedBwhen a ROLLBACK command is executedCwhen a PL/SQL anonymous block is executedDwhen a data definition language (DDL) statement is executedEwhen a TRUNCATE statement is executed afte...
问题：单选题Examine the following command: SQL ALTER TABLE booking SHRINK SPACE COMPACT; Which activity is performed when the preceding command is executed?（）A The shrink operation touches every block in the BOOKING tableB The high-water mark (HWM) for the BOOKING...
问题：多选题Which two statements regarding a SQL profile are true?（）AIt is built by Automatic Tuning Optimizer.BIt cannot be stored persistently in the data dictionary.CIt can be used by the query optimizer automatically.DIt can be created manually by using the CR...
问题：单选题You executed the following commands: Which statement is correct regarding the above statistics collection on the SH.CUSTOMERS table in the above session?（）A The statistics are stored in the pending statistics table in the data dictionary.B The stati...
问题：单选题Which tuning tool recommends how to optimize materialized views so that these views can take advantage of the general query rewrite feature?（）A Segment AdvisorB SQL Access AdvisorC Undo AdvisorD SQL Tuning Advisor...
问题：单选题Which command will restore all datafiles to the date 9/30/2008 at 18:00 hours? （）A restore datafiles until time '09/28/2008:21:03:11'B restore database files until time '09/28/2008:18:00:00'C restore database until time '09/28/2008:18:00:00'D recover d...
问题：Which two statements regarding the Flashback Table feature a...
问题：单选题The SQL Tuning Advisor configuration has default settings in your database instance. Which recommendation is automatically implemented after the SQL Tuning Advisor is run as part of the automatic maintenance task?（）A statistics recommendationsB SQL Pro...
问题：单选题How is block-change tracking enabled?（）A With alter database enable block change trackingB With alter system enable block change tracking C With an init.ora parameter change D With an spfile parameter change...
问题：单选题You are working on a 24X7 database. You want to design a backup strategy for your database that uses user managed backups. You want to be able to perform all backups while the database remains online. Which statement about performing user-managed backu...
问题：单选题Your archive-log destination directory runs out of space. What is the impact of this on the database?（）A None. The database will switch over to the stand-by archive-log destination directory. B A warning message will be written to the alert log of the ...
问题：How many different calendars does Oracle 11g support?（）...
问题：单选题The Database Resource Manager is automatically enabled in the maintenance window that runs the Automated Maintenance Task. What is the reason for this?（）A to prevent the creation of an excessive number of scheduler job classesB to allow the Automated M...
问题：单选题What is the danger associated with stopping a running job by using the STOP_JOB procedure?（）A The job will need to be reenabled before it will execute again.B The job may hold locks on objects referenced within it.C All jobs within the job group will a...
问题：单选题View the Exhibit that sets the threshold for the Current Open Cursors Count metric.Why is the Significance Level threshold type not available in the threshold setting?（）A because AWR baseline is not enabledB because Current Open Cursors Count is not ...
问题：多选题Which two kinds of failures make the Data Recovery Advisor (DRA)generate a manual checklist? （）Afailures because a data file is renamed by errorBfailures when no standby database is configuredCfailures that require no archive logs to be applied for rec...
问题：单选题When setting arguments for a job, which procedure do you use for types that cannot be implicitly converted to and from a VARCHAR2 datatype?（）A SET_JOB_ARGUMENT_VALUEB SET_JOB_VALUE_ANYDATAC SET_JOB_ANYDATA_VALUED SET_SPECIAL_JOB_VALUEE SET_JOB_ANYTYPE_...
问题：多选题Which three components does the Scheduler use for managing tasks within the Oracle environment?（）Aa jobBa programCa scheduleDa PL/SQL procedure...
