问题：单选题Your database is open and the LISTENER listener is running. The new DBA of the system stops the listener byusing the command：LSNRCTL STOP What happens to the sessions that are presently connected to the database instance（）A The sessions are able to per...
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问题：单选题The HR user creates a stand-alone procedure as follows and grants the EXECUTE privilege on theprocedure to many database users： CREATE OR REPLACE PROCEDURE create_dept （ v_deptno NUMBER， v_dname VARCHAR2， v_mgr NUMBER， v_loc NUMBER） BEGIN INSERT INTO...
问题：多选题Which two files in the database can be configured for automatic backups by using the autobackupfeature in Recovery Manager （RMAN）（）Adata filesBcontrol filesCparameter fileDonline redo log filesEserver parameter file...
问题：多选题Which statements regarding the server parameter file （SPFILE） are true（）AAn SPFILE is a binary file.BAn SPFILE cannot reside on a client.CAn SPFILE cannot contain static parameters.DAn SPFILE can store changes persistently across instance restarts.EAn...
问题：多选题Which operations require undo data（）ACommitting a transactionBFlashing back a transactionCRecovering a failed transactionDRunning a read-consistent queryEChanging a tablespace status from READ ONLY to READ WRITE...
问题：多选题Which two statements are true regarding a tablespace（）AIt can span multiple databases.BIt can consist of multiple data files.CIt can contain blocks of different sizes.DIt can contain segments of different sizes.EIt can contain a part of a nonpartitione...
问题：多选题You plan to move data from a flat file to a table in your database. You decide to use SQL*Loader direct pathload method to perform this task. The table in which you plan to load data is an important table having variousintegrity constraints defined on ...
问题：多选题Which two statements describe good practices for an application developer to reduce lockingconflicts in Oracle database（）AAvoid coding unnecessary long-running transactions.BAllow the database to handle locks in default locking mode.CAlways explicitly ...
问题：单选题Given below is a list of scenarios： 1）A user terminates his session abnormally. 2）The connection between the server and the client application terminates because of a network failure. 3）A schema is accidentally dropped. 4）The tablespace is accident...
问题：多选题Which statements are true regarding the creation of an incident package file by using the EMWorkbench Support（）AYou can add SQL test cases to the incident package.BYou can add or remove the trace files to the package.CYou cannot create an incremental i...
问题：单选题Which task would you perform before you run Oracle Universal Installer （OUI） in silent or suppressedmode for an installation（）A Run the root.sh script.B Create the oraInst.loc file.C Create the tnsnames.ora file.D Run the oraintRoot.sh script....
问题：单选题All the database users are presently connected to the database instance and working. The HR userhas opened three database sessions and executed the following command in one of his sessions： SQL UPDATE persons SET ccode=’U031’ WHERE ccode=’U029’； 123 ro...
问题：Which two statements are true about setting the FAST_START_M...
问题：多选题You perform differential incremental level 1 backups of your database on each working day and level 0 backupon Sundays， to tape. Which two statements are true about differential incremental backups（）AThe backup performed on Sundays contains all the blo...
问题：单选题You want to create a role to meet these requirements： 1. The role is to be protected from unauthorized usage. 2. The password of the role is not to be embedded in the application source code or stored in a table. method would you use to restrict enabli...
问题：单选题You want to configure and schedule offline database backups to run automatically. Which tool or utility wouldyou use to achieve this（）A The XML scriptB The PL/SQL scriptC The DBMS_SCHEDULER packageD Enterprise Manager to schedule the backup...
问题：多选题Which two statements are true regarding Oracle Data Pump（）AEXPDP and IMPDP are the client components of Oracle Data Pump.BDBMS_DATAPUMP PL/SQL packages can be used independently of the Data Pump clients.COracle Data Pump export and import operations ca...
问题：单选题In your database instance， the STATISTICS_LEVEL initialization parameter is set to BASIC. What isthe impact of this setting（）A Optimizer statistics are collected automatically.B Only timed operating system （OS） statistics and plan execution statistics...
问题：多选题The user HR receives the following error while inserting data into the TTK table：ERROR at line 1： ORA-01653： unable to extend table HR.TTK by 128 in tablespace SMD Upon investigation， you find that SMDis a small file tablespace. Which three action woul...
问题：多选题Which two statements are true about setting the FAST_START_MTTR_TARGET initialization parameter to anonzero value（）AThe MTTR advisor will be disabled.BAutomatic checkpoint tuning will be enabled.CThe value for the LOG_CHECKPOINT_INTERVAL initialization...
