Pass4Test est un site web qui vous donne plus de chances à passer le test de Certification Oracle 1Z0-878. Le résultat de recherche sortis par les experts de Pass4Test peut assurer que ce sera vous ensuite qui réussirez le test Oracle 1Z0-878. Choisissez Pass4Test, choisissez le succès. L'outil de se former de Pass4Test est bien efficace. Parmi les gens qui ont déjà passé le test, la majorité a préparé le test avec la Q&A de Pass4Test.
Vous pouvez comparer un peu les Q&As dans les autres sites web que lesquelles de Pass4Test, c'est pas difficile à trouver que la Q&A Oracle 1Z0-043 est plus complète. Vous pouvez télécharger le démo gratuit à prendre un essai de la qualité de Pass4Test. La raison de la grande couverture des questions et la haute qualité des réponses vient de l'expérience riche et la connaissances professionnelles des experts de Pass4Test. La nouvelle Q&A de Oracle 1Z0-043 lancée par l'équipe de Pass4Test sont bien populaire par les candidats.
Aujourd'hui, c'est une société pleine de gens talentueux, la meilleure façon de suivre et assurer la place dans votre carrière est de s'améliorer sans arrêt. Si vous n'augmentez pas dans votre carrière, vous êtes juste sous-développé parce que les autres sont meilleurs que vous. Pour éviter ce cas, vous devez vous former successivement.
Code d'Examen: 1Z0-878
Nom d'Examen: Oracle (Oracle Solaris 10 System Administrator Certified Professional Exam, Part II)
Questions et réponses: 356 Q&As
Code d'Examen: 1Z0-043
Nom d'Examen: Oracle (Oracle database 10g:Administration ii)
Questions et réponses: 186 Q&As
Le guide d'étude de Pas4Test comprend l'outil de se former et même que le test de simulation très proche de test réel. Pass4Test vous permet de se forcer les connaissances professionnelles ciblées à l'examen Certification Oracle 1Z0-878. Il n'y a pas de soucis à réussir le test avec une haute note.
Le test Oracle 1Z0-878 est populaire dans l'Industrie IT. Il y a beaucoup de professionnels IT veulent ce passport de IT. Votre vie et salaire sera améliorée avec ce Certificat. Vous aurez une meilleure assurance.
Vous pouvez trouver un meilleur boulot dans l'industrie IT à travers d'obtenir le test Oracle 1Z0-043, la voie à la réussite de votre professionnel sera ouverte pour vous.
Il y a nombreux façons à vous aider à réussir le test Oracle 1Z0-043. Le bon choix est l'assurance du succès. Pass4Test peut vous offrir le bon outil de formation, lequel est une documentation de qualité. La Q&A de test Oracle 1Z0-043 est recherchée par les experts selon le résumé du test réel. Donc l'outil de formation est de qualité et aussi autorisé, votre succès du test Oracle 1Z0-043 peut bien assuré. Nous allons mettre le jour successivement juste pour répondre les demandes de tous candidats.
1Z0-043 Démo gratuit à télécharger: http://www.pass4test.fr/1Z0-043.html
NO.1 You work as a database administrator at certkiller.com. In your production database there is a job,
CALC_STAT, which has been scheduled to run every Friday at 5.00 p.m.CALC_STAT updates the
optimizer statistics for the objects owned by the APPS schema. You want the task to be generic, thereby
allowing users to modify the attributes of the task at run time without affecting the original task.
Which component of Oracle Scheduler must you define to achieve this?
A.Window
B.Program
C.Job class
D.Window group
Answer: B
certification Oracle certification 1Z0-043 1Z0-043 examen 1Z0-043 examen certification 1Z0-043
NO.2 View the Exhibit.
In your production database, the total waits and the time waited for log file parallel write are significantly
high. While investigating the reason, you find that there are three redo log groups with two members in
each group, and all redo log members are places on a single physical disk.
What action would you take to minimize the waits?
Exhibit:
A.start the log writer slave processes
B.increase the number of redo log files
C.increase the size of the redo log buffer
D.place the redo log files on the different disks
E.increase the number of log writer processes
Answer: D
Oracle examen certification 1Z0-043 certification 1Z0-043 certification 1Z0-043 certification 1Z0-043
NO.3 The current time zone for one of the user sessions is set to the database local time zone. For one
application, the user session requires the time zone to be set to the local operating system time zone
without affecting other user sessions.
Which two solutions could the user implement to achieve this objective? (Choose two.)
A.use the ALTER SYSTEM command to change the time zone
B.use the ALTER SESSION command to change the time zone
C.use the ALTER DATABASE command to change the time zone
D.set the value for the operating system variable ORA_SDTZ on the client machine
E.set the value for the operating system variable ORA_SDTZ on the database server machine
Answer: BD
Oracle 1Z0-043 1Z0-043 examen
NO.4 You have set some of the initialization parameters as:
DB_BLOCK_SIZE = 8KB
SGA_MAX_SIZE = 2GB
SGA_TARGET = 0
SHARED_POOL_SIZE = 120MB
DB_CACHE_SIZE = 896MB
STREAM_POOL_SIZE = 0
LARGE_POOL_SIZE = 110 MB
Which two statements are correct? (Choose two.)
A.You cannot set a value for the DB_8K_CACHE_SIZE parameter.
B.If you increase the size of the large pool to 120 MB, then the memory allocated to the shared pool will
be reduced to 110 MB.
C.If the value for SGA_TARGET is changed to 1 GB and SHARED_POOL_SIZE is set to 120 MB, then
memory cannot be taken from the shared pool, even if the shared pool has free space available.
D.If an application attempts to allocate more than 120 MB from the shared pool and free space is
available in the buffer pool, then the free space from the buffer pool is allocated to the shared pool.
Answer: AC
certification Oracle 1Z0-043 certification 1Z0-043 1Z0-043 examen
NO.5 In your database, online redo log files are multiplexed and one of the members in a group is lost due to
media failure? How would you recover the lost redo log member?
A.import the database from the last export
B.restore all the members in the group from the last backup
C.drop the lost member from the database and then add a new member to the group
D.restore all the database files from the backup and then perform a complete recovery
E.restore all the database files from the backup and then perform an incomplete recovery
Answer: C
certification Oracle certification 1Z0-043 1Z0-043 examen 1Z0-043 certification 1Z0-043
NO.6 You observe that a database performance has degraded over a period of time. While investigating the
reason, you find that the size of the database buffer cache is not large enough to cache all the needed
data blocks.
Which advisory component would you refer to, in order to determine that required size of the database
buffer cache?
A.Memory Advisor
B.Segment Advisor
C.SQL Tuning Advisor
D.SQL Access Advisor
E.Automatic Database Diagnostic Monitor (ADDM)
Answer: A
Oracle certification 1Z0-043 1Z0-043 examen 1Z0-043 examen certification 1Z0-043 certification 1Z0-043
NO.7 You work as a database administrator at certkiller.com. Your database is open and running in
ARCHIVELOG mode. You take RMAN full backups every Sunday night. On Monday morning, while
querying the user1.employees table, you receive the following error message:
01578. ORACLE data block corrupted (file # 5, block # 51)
ORA-01110: data file 5: '/u01/app/oracle/oradata/orcl/example01.dbf'
You need to rectify the corruption while ensuring the following:
The data file should remain online.
The mean time to recover (MTTR) should be minimal.
You are not using a backup control file and all the archived logs are accessible. Which option would you
choose?
A.flash back the corrupted blocks
B.use the DBMS_REPAIR package
C.use the RMAN TSPITR command
D.use the RMAN BLOCKRECOVER command
E.use the RESTORE DATABASEand RECOVER DATABASE commands
F.investigate the time at which the corruption occurred and perform a point-in-time recovery
Answer: D
Oracle examen certification 1Z0-043 certification 1Z0-043 certification 1Z0-043 1Z0-043 examen
NO.8 One of the tablespaces is read-only in your database. The loss of all control files forced you to re-create
the control file.
Which operation do you need to perform after re-creating the control file and opening the database?
A.drop and re-create the read-only tablespaces
B.rename the read-only data files to their correct file names
C.change the tablespace status from read/write to read-only
D.re-create the read-only tablespace because it is automatically removed
Answer: B
certification Oracle certification 1Z0-043 certification 1Z0-043 certification 1Z0-043
没有评论:
发表评论