当前分类： OCP 11G认证考试
问题：多选题For which two situations would you use functionality provided by the Resource Manager?（）Asetting idle timeout limits on resource plansBsaving storage space by using compressed backup setsCcreating jobs that will run automatically at a scheduled timeDas...
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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...
问题：单选题Which of the following is not a valid setting for the PROGRAM_TYPE parameter in a program object or the JOB_TYPE parameter in a job object?（）A PLSQL_BLOCKB JAVA_STORED_PROCEDUREC STORED_PROCEDURED EXECUTABLEE None of the above are invalid settings....
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：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：多选题You issued the following command to drop the PRODUCTS table: SQL DROP TABLE products; What is the implication of this command?（）AAll data along with the table structure is deletedBThe pending transaction in the session is committedCAll indexes on the t...
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：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ENCRYPT_TS is an encrypted tablespace that contains tables with data. Which statement is true regarding the effect of queries and data manipulation language (DML) statements on the encrypted data in the tables?（）A The data is decrypted during SORT and ...
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Your database is running in ARCHIVELOG mode,and the database is open. You execute an RMAN backup and specify the KEEP clause.Which components are backed up when this option is specified?（）A only the control file, the current SPFILE, and data filesB onl...
问题：How many different calendars does Oracle 11g support?（）...
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 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Consider the following scenario for your database: Which statement is true regarding the backup of the TOOLS tablespace?（）A The RMAN backup fails because the TOOLS tablespace is read-onlyB The RMAN skips the backup of the tablespace because backup o...
问题：多选题The ORACLE_SID environment variable is set to +ASM. ASMLIB is not used in the configuration. You executed the following command to startup the Automatic Storage Management (ASM) instance. SQL STARTUP; Which two activities are performed during a success...
问题：单选题In a database with the database character set of US7ASCII and a national character set of UTF-8, which datatypes would be capable of storing Unicode data by default?（）A VARCHAR2B CHARC NVARCHAR2D CLOBE LONG...
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NLS parameters can be set using the five methods listed. Put the methods in order from highest to lowest according to Oracle‟s order of precedence: （） a. Default setting b. Client environment variable c. Explicit ALTER SESSION statement d. Inside SQL f...
