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PostgreSQL PGCES-02 Exam - Topic 8 Question 2 Discussion

Posted by Carlee on May 10, 2022 at 03:22 AM

Select two correct descriptions about views.

Suggested Answer: B, C

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13 comments · newest first
LE
Leandro 11 months ago
I thought views were temporary, not just when the postmaster is running.
ER
Erick 11 months ago
'DECLARE VIEW' and 'DROP VIEW' are spot on!
AN
Andra 12 months ago
Wait, can you really have a view with the same name as a table?
JA
Jaime 12 months ago
I agree, views help simplify complex queries.
FA
Fairy 12 months ago
A view is definitely a virtual table!
RO
Royal 1 year ago
I’m a bit confused about option E; I thought views persist in the database even when the postmaster is not running.
LE
Lennie 1 year ago
I practiced a question similar to this, and I think views can be created and dropped, so option A sounds familiar.
DE
Desirae 1 year ago
I'm not entirely sure, but I think views can help simplify complex queries, which makes me lean towards option C.
CH
Chantay 1 year ago
I remember that views are often described as virtual tables, so I think option B might be correct.
TE
Tegan 1 year ago
Hmm, I'm a bit unsure about this one. I'll need to review my notes on the Experience Editor to see if I can recall the right approach.
LA
Lauryn 1 year ago
This looks like a tricky SAN configuration issue. I'll need to carefully read through the options and the exhibit to figure out the best approach.
CA
Carissa 1 year ago
I feel pretty confident about this. The key is to break it down step-by-step and not get overwhelmed by all the details. I've got this!
NO
Noelia 1 year ago
I think a load balancer distributes incoming traffic across multiple servers... but I'm not entirely sure.
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