Appian Exam Appian Certified Senior Developer Topic 9 Question 38 Discussion

Actual exam question for Appian's Appian Certified Senior Developer exam

Question #: 38
Topic #: 9

[All Appian Certified Senior Developer Questions]

Your table contains several indexes.

Which two statements regarding indexes are correct? (Choose two.)

AIndexes increase the performance of Read operations.

BIndexes increase the performance of Write operations.

CIndexes decrease the performance of Write operations.

DIndexes decrease he performance of Read operations.

Show Suggested Answer

Suggested Answer: C

by Kimberely at Sep 11, 2024, 04:46 AM

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Willetta

2 months ago

Indexes are like the superheroes of the database world - they make reading data a breeze, but they have to fight off those pesky write operations! A and C for the win!

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Mica

4 days ago

It's a trade-off, but definitely worth it for the performance boost!

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Shay

13 days ago

But they can slow down writing data, so C is also correct.

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Cristy

18 days ago

Indexes are great for speeding up reading data, so A is correct.

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Fidelia

2 months ago

Oh man, I always get these index questions mixed up. Let me think... I'll go with A and C, but I'm not totally confident in my answer.

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Kristin

6 days ago

Edgar: Well, it looks like we have different opinions on this. Maybe we should review the material again.

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Clemencia

16 days ago

User 3: I'm not sure about that, I thought indexes increase the performance of Write operations.

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Edgar

1 months ago

User 2: I agree, but I think C is incorrect. Indexes actually decrease the performance of Write operations.

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Talia

2 months ago

User 1: I think A is correct, indexes do increase the performance of Read operations.

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Ozell

2 months ago

Haha, this is a classic trick question! Indexes are great for reads, but they can definitely slow down writes. I'm going with A and C.

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Lucy

2 months ago

I'm pretty sure B and D are correct. Indexes are all about optimizing queries, so they should improve both read and write performance, right?

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Dalene

1 months ago

User 2: You're right. Indexes are mainly used to speed up retrieval of data, not writing data.

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Tyra

2 months ago

User 1: Actually, indexes increase the performance of Read operations, not Write operations.

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Rochell

2 months ago

A and C seem like the correct options. Indexes definitely help with read performance, but they can slow down write operations.

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Carman

2 months ago

But don't indexes also decrease the performance of Write operations?

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Leah

2 months ago

I agree with Fannie. Indexes help with faster retrieval of data.

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Fannie

3 months ago

I think indexes increase the performance of Read operations.

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