Oracle Exam 1Z0-071 Topic 15 Question 71 Discussion

Actual exam question for Oracle's 1Z0-071 exam

Question #: 71
Topic #: 15

[All 1Z0-071 Questions]

Which two statements are true about the data dictionary?

AViews with the prefix dba_ display only metadata for objects in the SYS schema.

BViews with the prefix all_ display metadata for objects to which the current user has access.

CThe data dictionary is accessible when the database is closed.

DViews with the prefix all_, dba_ and useb_ are not all available for every type of metadata.

EThe data dictionary does not store metadata in tables.

Show Suggested Answer

Suggested Answer: D, E

by Quentin at Feb 24, 2023, 01:44 PM

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Lynda

1 months ago

The data dictionary? More like the data dictionARY, am I right? Hey, at least they didn't ask about the data thesaurus - that thing's a real nightmare!

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Mitsue

7 days ago

A) Views with the prefix dba_ display only metadata for objects in the SYS schema.

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Aha! I know this one. B and D are the correct answers. The data dictionary is like a virtual tour guide, showing you around the database. But watch out for those pesky dba_ views - they're like the VIP section, only accessible to the database overlords.

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Bernardine

2 days ago

So true! It's important to know which views give you access to the metadata you need.

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Sunny

1 months ago

Yeah, the dba_ views are like the VIP section, only for the database overlords.

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Alberto

1 months ago

I think B and D are correct. The data dictionary is like a tour guide for the database.

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Cheryl

2 months ago

This is a tricky one. I'm going to go with B and D. The all_ views are my go-to, but the other prefixes can be useful too. As for the data dictionary not storing metadata in tables - that's just plain silly!

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Naomi

1 months ago

I always use the dba_ views for SYS schema objects. They're so helpful.

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Ernie

1 months ago

I agree, and D is also true. Not all prefixes are available for every type of metadata.

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Lili

1 months ago

I think B is correct. The all_ views show metadata for objects the user has access to.

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Amie

2 months ago

I'm pretty sure C is false. The data dictionary is like the brain of the database - it's always up and running, even when the database is shut down.

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Stefania

4 days ago

D) Views with the prefix all_, dba_ and useb_ are not all available for every type of metadata.

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Leatha

4 days ago

B) Views with the prefix all_ display metadata for objects to which the current user has access.

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Oliva

12 days ago

A) Views with the prefix dba_ display only metadata for objects in the SYS schema.

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Naomi

16 days ago

I agree, the data dictionary is always accessible, even when the database is closed.

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Beatriz

1 months ago

D) Views with the prefix all_, dba_ and useb_ are not all available for every type of metadata.

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Kristofer

2 months ago

B) Views with the prefix all_ display metadata for objects to which the current user has access.

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Lindsey

2 months ago

A) Views with the prefix dba_ display only metadata for objects in the SYS schema.

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Patrick

2 months ago

I'm not sure about option D. Can someone explain why views with the prefix all_, dba_, and user_ are not available for every type of metadata?

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Xochitl

2 months ago

Hmm, I think B and D are the correct answers. The data dictionary is a treasure trove of information, but you've got to know how to navigate it.

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Marisha

1 months ago

Knowing which views to use can make a big difference in navigating the data dictionary.

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Rebecka

1 months ago

Views with the prefix all_ are really useful for accessing metadata.

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Skye

2 months ago

It's important to understand how to use the data dictionary effectively.

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Linn

2 months ago

I agree, B and D are the correct answers.

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Arthur

2 months ago

I agree with you, Antonio. Views with the prefix all_ show metadata for objects the user has access to, and not all views are available for every type of metadata.

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Antonio

3 months ago

I think the correct answers are B and D.

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