ExamExamExamExam NumberNumberNumberNumber :::: C_TADM51_70

ExamExamExamExam Name:Name:Name:Name: System Administration(Oracle DB) with SAPNetWeaver 7.0

VersionVersionVersionVersion :::: Demo

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1.Which of the following is true for the SQL statement highlighted on the Shared SQL screen?Please choose the correct answer.A. The statement is an expensive statement, because t is on top of the list.B. The statement is an expensive statement, because it shows more than one million buffer gets.C. The statement is an expensive statement, because the buffer gets in this statement exceed 5% ofthe total buffer gets (reads) in this system.D. The statement isan expensive statement, because the buffer gets n this statement exceed 5% ofthe physical reads (disk reads) in this system.E. The statement is not an expensive statement.

Answer: C

2.Mention two (2) OS users created each in UNIX and windows platform during the installation ofSAP on Oracle.A. Windows: adm and SAPService UNIX: ora and adm

Answer: A

3.Based on SAP configuration guidelines for data security and performance, which of thefollowing statements is correct regarding the configuration revealed by this screen?Please choose the correct answer.A. This configuration meets SAP data security standards. The distribution of system componentsis reasonable in terms of performance.B. A significant performance improvement could be achieved by installing origlogA and mirrlogBon the same disk, and origlogB and mirrlogA together on another disk.C. The installation of the sapreorg directory on the same disk as mirrlogA and mirrlogB representsa potential data security problem.D. OriglogA and origlogB may increase in size exponentially, and should not be installed on thesame disk as the $ORACLE_HOME directory.E. Installing the components sapdatal to sapdata6 on disks of 4 GB is a waste of hardware becausethese components never increase in size.

Answer: A

4.The SYSDBA and SYSOPER system privilege allow access to a database instance when thedatabase is not open.A. TrueB. False

Answer: A

5.Which statement is true of online Oracle database backups?A. Users may only read data and may not enter data until after the backup is done.B. Database transaction logs (online redo logs) are not written during online backups.C. The tablespace data files and control file comprise the complete online backup and are all thatis necessary for restoring the database to a consistent status.D. The database must be running in archivelog mode.E. Online database backups are not supported by Oracle.

Answer: D

6.Packages are created and managed withA. Package Builder (SPAK)B. Package Developer (SPAK)C. Package Editor (SPAK)D. ABAP Editor (SE38)

Answer: A

7.Under which circumstances does a table/index have to be reorganized?A. If the extents belonging to the table/index are distributed across several data files.B. If a log switch occurs before a database commit is completed.C. If the tablespace overflows during a redo log file switch.D. If an archiver stuck situation occurs during a write to the table/index.E. If the table/index reaches the upper limit for the MAXEXTENTS parameter value whenattempting to allocate another extent.

Answer: E

8.What happens f a table wants to allocate another extent but there is not enough contiguous freespace n the tablespace?A. Please click on the button next to the correct answer.B. The extent is allocated in another tablespace.C. The extent is distributed across the free space that is available.D. The Oracle error message ORA 1653 is sent to the file SYSLOG and to the ABAP short dump.E. Oracle dynamically reorganizes the tablespace to make all available space contiguous.F. The database switches into maintenance mode and sends a system message to the databaseAdministrator.

Answer: D

9.Which of the following statements express part of the SAP-recommended strategy for creatingand updating the table statistics used by the cost-based optimizer?A. No statistics are created for R13 pool and cluster tables.B. Statistics are created for all transparent tables that have no statistics.C. The table DBSTATC can be used to trigger an exact computation of the statistics of specifictables.D. The update for table statistics refreshes all transparent tables.E. The table DBSTATC can be used to detect which table statistics need to be refreshed.

Answer: B

10.What is the name of the alert log file for an Oracle database using a system identifier (SID) ofC11?A. ora_log_C11 logB. ora_log_C11.trcC. alert_C11.logD. alert_C11.trcE. Orasrv.log

Answer: C

11.Which of the following is a predefined Oracle database role?A. DBAB. SYSDBAC. SYSOPER

Answer: A

12.The R13 System Oracle database has four online redo logs, also known as database transactionlogs.Each online redo log has a mirrored copy. What is the effect of a log file switch?Please choose the correct answerA. The current online redo log is copied to its mirrored copy, then the next online redo logbecomes open for writing.B. The database alternates between writing to the online and offline redo log files.C. The database switches between writing to the original redo log files and the mirrored redo logfiles.D. The current online redo log is closed and the next online redo log becomes open for writing.The ARCH process is triggered to begin backing up the recently closed redo log.E. The current R13 SYSLOG file is copied to the SAPARCH directory and a new SYSLOG file iscreated.

Answer: D

13.The SYSOPER special system privilege can perform the following tasks as SAPDBA privilegeexceptA. Database shutdownB. Create databaseC. View user dataD. BACKUP DATABASEE. ARCHIVELOG

Answer: B, C

14.When an Oracle database with database SID C11 is used by an SAP System, what is the nameof the file for BR*Tools parameters?Please choose the correct answer.A. initC11.iniB. initC11.sapC. nitC11.oraD. sapdba.iniE. initC11.dbaAnswer: B

15.When an Oracle database with database SID DB1 is used by an SAP System SID C11, what isthe name of the file for BR*Tools parameters?A. initDBl.iniB. nitC11.sapC. initDB1.sapD. brtools.iniE. nitDB1.ora

Answer: C