Free 1Z0-030 Exam Braindumps


  • Exam Code: 1Z0-030
    Exam Title: Oracle9i New Features for Administrators
  • Exam Provider: Oracle
  • Exam Questions: 120
  • Updated On: 9-Jun-2024
QUESTION: 1
Oracle9 i provides a database package called dbms_redefinition to perform an online rebuild of
a table. Which two steps are you recommended doing prior to issuing the
dbms_redefinition.start_redef_table procedure call? (Choose two).

A. create an empty interim table with all the desired characteristics
B. invoke the dbms_redefinition.can_redef_table procedure
C. grant privileges on the interim table
D. invoke the dbms_redefinition.sync_interim_table procedure
E. create any triggers, indexes, or constraints on the interim table
Answer(s): A, B

QUESTION:
2
What must you do to enable Automated SQL Execution Memory Management?

A. Set the instance parameters SORT_AREA_SIZE, BITMAP_MERGE_AREA_SIZE,
CREATE_BITMAP_AREA_SIZE, HASH_AREA_SIZE, SORT_AREA_SIZE, and
SORT_AREA_RETAINED_SIZE all to AUTO.
B. Set the instance parameters PGA_AGGREGATE_TARGET and
WORKAREA_SIZE_POLICY to appropriate values.
C. Unset the instance parameters SORT_AREA_SIZE, BITMAP_MERGE_AREA_SIZE,
CREATE_BITMAP_AREA_SIZE, HASH_AREA_SIZE, SORT_AREA_SIZE, and
SORT_AREA_RETAINED_SIZE.
D. Execute the DBMS_STATS.GATHER_SYSTEM_STATS procedure with appropriate values
Answer(s): B

QUESTION:
3
When enabling Flashback using a wall-clock time, within what period does the database choose
a System Commit Number (SCN)?

A. one minute of the time specified
B. one second of the time specified
C. five minutes of the time specified
D. five seconds of the time specified
Answer(s): C

QUESTION:
4
What is the meaning of using "character semantics" to create a table?

A. You specify the width of a column in characters, not in bytes.
B. You use single letter names of all columns.
C. You use only character type data types (CHAR, NCHAR, VARCHAR2, NVARCHAR2, CLOB,
NCLOB).
D. Al columns are a single character wide.
E. You use only use CHAR data types.
2



Post your Comments and Discuss Oracle 1Z0-030 exam with other Community members:

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On question 156, where are you getting the PSK from?
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Question 269. The answer should be False. Please review pg.560, "Communication should start early and continue openly and often."
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Question 99 : I think the answer should be A and B as why would you create a formula field on HealthCondition object to show a field on the patient card from the HealthCondition object only , so the field should be created on Account object which is option B.
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Anonymous 3/24/2024 8:16:40 AM
as per https://learn.microsoft.com/en-us/entra/id-governance/deploy-access-reviews question 32 is wrong. Its asking for least privileged access.
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Aniket 3/24/2024 6:59:51 AM
Question 82 : Option A, D, E because Care Provider Facility Specialty tracks the facility where a provider provides a particular service(specialty). HealthCare Provider Specialty tracks the different specialties of a care provider and HealthCareProviderTaxonomy tracks the subspecialities of a care provider.
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I agree with Minja on Question 107. The Developers are self-managed and should be responsible for removing the impediment, with help from the Scrum Master. There is no such thing as a Scrum Manager role in Scrum. The Scrum Master is there to guide the development team and also remove impediments discovered by the development team.
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PSM Prospect 3/22/2024 4:53:02 PM
This is to Anonymous (Poster at 3/21/2024 - 6:00:08PM) Answer to Question 110 is correct - D. If you read the scrum guide, the purpose of the Sprint Review is to inspect the Sprint outcome and figure out future adaptations.
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Question 54 : https://help.salesforce.com/s/articleView?id=sf.admin_customize_delivered_roles.htm&language=en_US&type=5 SO Correct options are B,C and E
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DataGuru 3/21/2024 7:17:15 PM
Question 44 answers should include: B,C,D,E,F. Check page 24 of DMBOK2
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Anonymous 3/21/2024 6:00:08 PM
Answer on question 110 is wrong - it should be B It is a demo at the end of the Sprint for everyone in the organization to check on the work done.
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Limbo 3/21/2024 4:15:11 PM
The ANSWER to question 11 is B
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