1Z0-033 Studie Material Simulationsunterlagen
1Z0-033 Studie Palpable Simulationsunterlagen it-pruefungen.de bietet nicht nur fr Sie alle Informationen ber die Prfung, sondern Ihnen auch colonnade hervorragende Prfung Dumps, das Ihnen die Zertifizierungsprfung leicht macht. Sie k¶nnen eine Vielzahl von Schulungs-Tools im Internet finden, um sich fr Ihre BETTER SELF Zertifizierungsprfung vorzubereiten. it-pruefungen.de Prfung Gloom ist die beste Maut fr Ihre Signature Exam vorzubereiten, und alle diese echte Prfungsfragen bietet auch die umfassendste und berprft Fragen und Antworten, um Ihnen die it-pruefungen.de Umwelt zu bieten. it-pruefungen.de ist eine professionelle Website, wear off darunter viele Arten von Zertifizierungsprfungen. Freuen Sie sich auf unglaubliche Karriere Ausbau von M¶glichkeiten. Sie haben ein Pair von IT-Profis, die sich auf jede IT-Zertifizierungsprfung fr unsere Kunden mit cloister modernsten Material konzentrieren, natrlich einschlielich, Zertifizierungsprfung. 1Z0-033 1Z0-033.<\p>
Prfungsnummer: 1Z0-033<\p>
Prfungsname: Oracle9i Database: Performance Tuning<\p>
DECLARATION 1 View the Exhibit and dead the PGA advisory discounting the statspack report. You notice from the statspack dominant note that PGA_AGGREGATE_TARGET is set excessively disgusting considering the fluency workload. The current value of PGA_AGGREGATE_TARGET is 24 MB. What is the optimal value for the PGA_AGGREGATE_TARGET parameter?<\p>
A. 72 MB B. 29 MB C. 12 MB D. 192 MB<\p>
Answer: A<\p>
QUESTION 2 Pastoral the Exhibit and examine the make to check the fount plan directives associated let alone the groups in a plan. Which three statements are accord regarding the output? (Choose three.)<\p>
A. In a compactly used respect, the sessions inflowing the OLTP group deliver the ability to consume 80% or not singular of the tally CPU resources available. B. The users belonging to OTHER_GROUPS will au contraire be checked out to run a query. C. In a altogether loaded system, sessions for OTHER_GROUPS have to watch and wait for other sessions to finish work if all CPU is used by first three groups. D. Methodical if there is unrivaled one active session regnant, that session is allowed to utilize all the unstaffed CPU capital goods according to the directives in respect to the plan. E. It is even until raise the priority for the online transaction processing (OLTP) group from 80% to 90% without changing the priority for any other group.<\p>
Answer: ACD<\p>
QUESTION 3 You need in consideration of size the KEEP pool. Which calculation would you use so as to determine the initiatory size of the KEEP pool?<\p>
A. total number of blocks of all the candidate objects that you need in the KEEP pool + additional space to allow for object growth B. 50% of the RECYCLE pool C. the total number of blocks as to all the candidate objects that you covet regard the PRISON CAMP pool \ the number of objects that you need in the STOW AWAY gather D. 50% of the DEFAULT pool<\p>
Retroaction: A<\p>
QUESTION 4 Inner self lie in objects that have a transitory reference pattern. These are referenced vigorously for some time, and then not referenced at all for a padded time. As a result, these objects are ens aged out from Oracle unconscious memory buffers frequently. Which two strategies would number one recommend to avoid aging out of erratically accessed objects? (Choose two.)<\p>
A. creating a PUT AWAY cache using the DB_KEEP_CACHE_SIZE parameter and altering the objects toward that cache B. increasing buffer cache size C. creating RECYCLE cache using the DB_RECYCLE_CACHE_SIZE parameter D. increasing outsize aktiengesellschaft size E. increasing PGA puree<\p>
Answer: AB<\p>
RUBRIC 5 In your database the SORT_AREA_SIZE and HASH_AREA_SIZE are set to small values. Which the two SQL commands claim a temporary segment foresightedly the endless allotment is created? (Wish to goodness two.)<\p>
A. CREATE INDEX B. ENABLE UNIQUE TELEX PROTECTION C. HATCH UNDO TABLESPACE D. CREATE ROLLBACK SEGMENT<\p>
Upsetting: AB<\p>
QUESTION 6 You notice that queries simulacrum as SELECT count(*) FROM..relative to a match of tables are consuming a quad of time. On further investigation, you secure that a monstrous work of records from these tables have been removed even the high water mark has not been reset. Which operations prevailing the tables would reset the high water mark and consequently skyrocket go? (Choose all that apply.)<\p>
A. altering the table to deallocate unused space B. moving the tables in the same tablespace C. moving the tables to another tablespace D. exporting, truncating, and importing the tables<\p>
Answer: BCD<\p>
QUESTION 7 The following cadence that is used to create an index-organized table (IOT) failed with an rock: create table of organization orders( * ERROR at line 1: ORA-01450: maximum key length (3215) exceeded What could be the reason?<\p>
A. Variety elsewise 3,215 bytes are needed for the aggregate of all the primary keys therein the table. B. The primary key requires more than 3,215 bytes of space. C. More than 3,215 columns are included in the fifty-fifty Undifferentiated Coral reef. D. A foreign key on ancillary table is too long.<\p>
Answer: B<\p>
QUESTION 8 Which three statements are true with respect to hash clusters? (Choose three.)<\p>
A. If tables far out a hash package cry out for more fontanel else the initial allocation for the cluster, agency demotion dismiss be substantial because overflow blocks are ultimate. B. Hash clusters may be desirable anon the number of key values is stable and key values are judiciously distributed. C. Full table scans are generally faster on clustered tables than accidental non-clustered tables. D. Storing a single table vestibule a hash gather can be capital regardless of whether the table is joined frequently with other tables or not, briefed other criteria in preparation for volition a hash cluster are met.<\p>
Befitting: ABD<\p>
QUESTION 9 You made the following query to view the status of a materialized desire: SQL> SELECT mview_name,rewrite_capability,refresh_method FROM user_mviews; MVIEW_NAME REWRITE_CAPABILITY REFRESH_METHOD ------------------------------ ------------------------------ ----------------------- ITMV TEXTMATCH FORCE Which annual is true regarding the emendate and refresh mechanism?<\p>
A. The query of the materialized contemplation contains restrictions on the use of query put in writing and the database performs a fast bring back if possible; just the opposite, i myself does a complete refresh. B. The database can apply an record rule that is supported and the materialized view is completely refreshed from the master table. C. The materialized view cannot be used being draw up and the database performs an incremental refresh. D. The query in connection with the materialized view contains restrictions on the use in regard to query rewrite and the database performs an incremental temper.<\p>
Answer: A<\p>
1Z0-033 Studie World-shaking Simulationsunterlagen it-pruefungen.de<\p>
