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Oracle Exam 1Z0-908 Topic 3 Question 62 Discussion

Actual exam question for Oracle's 1Z0-908 exam
Question #: 62
Topic #: 3
[All 1Z0-908 Questions]

Examine this statement and output:

You must try to reduce query execution time.

Which two queries should you focus on? (Choose two.)

Show Suggested Answer Hide Answer
Suggested Answer: A, C, F

Contribute your Thoughts:

Jesus
1 months ago
I wonder if the developer used a random number generator to determine the query numbers. Surely there's a more scientific approach to this.
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Janine
1 months ago
I bet the developer who wrote these queries was caffeinated and in a hurry. These times are wild! Let's just optimize everything and call it a day.
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Walker
11 days ago
Sounds like a plan. Hopefully we can make a significant difference.
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Stefany
16 days ago
Let's optimize those first and see if we can improve the execution time.
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Nada
17 days ago
Agreed, those seem to be the slowest queries.
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Tracey
20 days ago
We should focus on QN = 1 and QN = 2.
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Shaun
1 months ago
Hmm, I'm not sure. I think we should focus on the queries with the highest execution times, but it's hard to tell from the image alone. Maybe we need some more context or information about the queries.
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Azzie
1 months ago
I agree with Leeann, but I also think we should consider QN = 4. That query has a high execution time too, so it could be worth looking into as well.
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Veda
5 days ago
I agree, those two queries seem to be taking the longest to execute.
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Reuben
8 days ago
I think QN = 1 and QN = 2 are the ones we should focus on.
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Alana
2 months ago
I'm not sure about QN = 1. I think QN = 3 and QN = 4 might also be worth focusing on.
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Shawna
2 months ago
I agree with Hobert. Those queries seem to be the most important for reducing execution time.
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Hobert
2 months ago
I think we should focus on QN = 1 and QN = 2.
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Leeann
2 months ago
Based on the image, it looks like we need to focus on the queries with QN = 1 and QN = 2. Those seem to have the longest execution times, so reducing those would be the best way to optimize the overall query execution time.
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Geraldine
1 months ago
Yes, those two queries seem to be the bottleneck in terms of execution time. Optimizing them should make a significant difference.
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Ardella
2 months ago
I agree, focusing on QN = 1 and QN = 2 would definitely help in reducing the query execution time.
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Deangelo
2 months ago
I'm not sure about QN = 1. I think QN = 3 and QN = 4 might also be worth focusing on.
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Rusty
3 months ago
I agree with Micaela. Those queries seem to be the most important for reducing execution time.
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Micaela
3 months ago
I think we should focus on QN = 1 and QN = 2.
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