CompTIA Exam DA0-001 Topic 4 Question 48 Discussion

Actual exam question for CompTIA's DA0-001 exam

Question #: 48
Topic #: 4

[All DA0-001 Questions]

Which of the following is the most likely reason for a data analyst to optimize a query using parameterization?

ATo return a subset of records

BTo insert a temporary table

CTo prevent SQL injections

DTo increase the query speed

Show Suggested Answer

Suggested Answer: C

by Gary at Oct 20, 2024, 07:51 AM

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Carin

7 months ago

Option C is the clear winner here. Gotta keep those hackers out of my data, am I right or am I right?

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Fernanda

7 months ago

Parameterization, huh? Sounds like a fancy way to say 'make your database work harder for you'.

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Rolland

6 months ago

D) To increase the query speed

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Reuben

6 months ago

C) To prevent SQL injections

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Virgina

7 months ago

Well, if I'm being honest, I'd say the most likely reason is to increase the query speed. D all the way!

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Lavonda

6 months ago

Inserting a temporary table may not be the most likely reason for a data analyst to optimize a query using parameterization.

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Glory

6 months ago

Returning a subset of records can be useful in certain situations, but increasing query speed is usually the main goal.

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Shenika

6 months ago

Preventing SQL injections is also important when optimizing a query using parameterization.

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Jerrod

6 months ago

I agree, optimizing a query using parameterization can definitely help increase the query speed.

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Gerald

7 months ago

I'm going with C. Better safe than sorry when it comes to security, you know?

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Malcom

6 months ago

Definitely, can't go wrong with choosing the option that enhances security.

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Flo

6 months ago

I agree, it's always better to prioritize security when optimizing queries.

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Linsey

6 months ago

Yeah, preventing SQL injections is definitely important. Better safe than sorry.

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Nakita

6 months ago

I think C is the best option too. Can't be too careful with security.

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Gladys

7 months ago

D for sure, who doesn't love a fast-running query? This is a no-brainer.

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Carma

7 months ago

Speed is essential in data analysis, so D is definitely the most likely reason for optimizing a query.

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Marisha

7 months ago

Definitely, optimizing queries for speed is crucial for data analysts.

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James

7 months ago

I agree, D is the best option. Speed is key when it comes to optimizing queries.

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Tiera

8 months ago

D) To increase the query speed

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Louis

8 months ago

Option C is the way to go! Gotta keep those pesky SQL injections at bay, am I right?

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Lottie

7 months ago

I agree, it's important to prioritize security when optimizing queries.

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Justine

7 months ago

Absolutely, parameterization helps to protect against malicious attacks.

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Kris

8 months ago

Yes, preventing SQL injections is crucial for data security.

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Shaquana

8 months ago

C) To prevent SQL injections

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