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PostgreSQL PGCES-02 Exam - Topic 2 Question 41 Discussion

Actual exam question for PostgreSQL's PGCES-02 exam
Question #: 41
Topic #: 2
[All PGCES-02 Questions]

I would like to enable all users to SELECT the "item" table. Select the most appropriate SQL statement from below.

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Suggested Answer: A

by Eun at Mar 20, 2023, 08:40 AM

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Kathrine
4 months ago
I agree with B, but I thought public was a reserved keyword?
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Craig
4 months ago
Wait, are we sure about B? Seems too simple.
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Thaddeus
4 months ago
C and D are just wrong, no way those work.
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Kami
4 months ago
I think A is also valid, but B is clearer.
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Lonny
4 months ago
Definitely B, that's the correct syntax!
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Michell
5 months ago
I'm pretty confident that C and D are definitely wrong since they involve REVOKE, which isn't what we want here.
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Cecily
5 months ago
I feel like A could be right too, but I don't recall if "public" is the right keyword in this context.
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Carissa
5 months ago
I remember practicing a similar question, and I believe "GRANT SELECT ON item TO public;" is the standard way to give permissions.
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Alisha
5 months ago
I think the correct answer might be B, but I'm not entirely sure if "TO public" is necessary.
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Ahmed
5 months ago
Got it, I think option C is the correct answer. The client PC's IP is in the same 192.168.2.0/24 subnet as the router's local IP, and the gateway is set to the router's local IP.
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Lashaunda
5 months ago
Okay, I think I've got this. The payment system they're describing sounds like the Ambulatory Payment Classification (APC) system used by CMS for outpatient services. That shifts the risk to the provider through a fixed-fee approach.
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An
5 months ago
Hmm, the unique stack of dependencies is the key detail here. I'm leaning towards PaaS to handle that complexity.
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Tonja
5 months ago
This reminds me of a practice question we did that mentioned multiple business processes. I might lean towards false.
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Lauryn
5 months ago
Okay, let me think this through step-by-step. We have the equipment's net carrying amount, tax basis, removal cost, and scrap value. I think I can use those to calculate the appropriate end-of-life cash flow.
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Audra
5 months ago
Hmm, I'm a bit unsure about this one. I know URL filtering is important for security, but I'm not totally clear on the specific benefits of implementing it on the Cisco ESA. I'll have to think this through carefully.
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Noble
10 months ago
Is option B the right answer? If not, I'll have to 'item-ize' my study notes again.
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Kristine
9 months ago
C) REVOKE 'r' ON item TO public;
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Jesusita
10 months ago
B) GRANT SELECT ON item TO public;
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Skye
10 months ago
A) GRANT public SELECT ON item;
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Gerald
10 months ago
E is just the opposite of what we want to do. We need to grant, not revoke, the SELECT privilege.
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Graciela
8 months ago
B) GRANT SELECT ON item TO public;
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Delisa
8 months ago
A is the correct statement to grant SELECT privilege to all users.
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Sunny
8 months ago
B) GRANT SELECT ON item TO public;
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Thersa
8 months ago
A) GRANT public SELECT ON item;
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Vernice
9 months ago
D) REVOKE READ ON item TO public;
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Tess
10 months ago
C) REVOKE 'r' ON item TO public;
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Linsey
10 months ago
B) GRANT SELECT ON item TO public;
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Justine
10 months ago
A) GRANT public SELECT ON item;
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Ramonita
10 months ago
Haha, 'C' and 'D' are clearly wrong. REVOKE 'r'? What is this, a pirate database?
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Mollie
9 months ago
Haha, 'C' and 'D' are clearly wrong. REVOKE 'r'? What is this, a pirate database?
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Lindsey
10 months ago
B) GRANT SELECT ON item TO public;
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Lisha
10 months ago
A) GRANT public SELECT ON item;
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Otis
11 months ago
I was torn between options A and B, but B seems more precise in granting the SELECT privilege to the public.
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Wade
9 months ago
User1: Let's go with option B then.
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Tamar
10 months ago
User3: Yeah, option A seems a bit off.
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Emily
10 months ago
User2: I agree, option B grants SELECT on item to public.
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Stanton
10 months ago
User1: I think option B is the correct one.
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Winifred
11 months ago
I think option B is the correct answer. It grants the SELECT privilege to the public role on the 'item' table.
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Sena
11 months ago
I'm not sure, but I think option A) GRANT public SELECT ON item; could also be correct.
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Genevieve
11 months ago
I agree with Luis, because we want to grant the SELECT permission to the public group.
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Luis
11 months ago
I think the correct answer is B) GRANT SELECT ON item TO public.
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