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Alibaba ACA-Database Exam - Topic 4 Question 84 Discussion

Actual exam question for Alibaba's ACA-Database exam
Question #: 84
Topic #: 4
[All ACA-Database Questions]

What does DIM mean in data warehouse terms?

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Suggested Answer: A

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Jacquelyne
3 months ago
I thought it was Common data model, but I guess not.
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James
3 months ago
Wait, isn't DIM also used for something else?
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Quiana
3 months ago
DIM stands for Dimension table.
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Celeste
3 months ago
Totally agree, it's all about the dimensions!
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Quentin
4 months ago
Definitely not ODS, that’s a different concept!
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Glynda
4 months ago
I’m pretty confident that DIM means Dimension table, but I should double-check my notes just to be safe.
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Kattie
4 months ago
I feel like DIM could be linked to the Common data model, but I’m torn between that and Dimension table.
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Louis
4 months ago
I remember practicing a question about data models, and DIM might relate to that, but I can't recall the exact definition.
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Lauran
5 months ago
I think DIM stands for Dimension table, but I’m not completely sure. It sounds familiar from our last class.
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Pearline
5 months ago
Okay, I've got this. DIM definitely refers to the dimension table, which is a key component of the star schema used in most data warehouses. Dimensions provide the context for the fact data.
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Herminia
5 months ago
Wait, is DIM something to do with the operational data store? I'm getting a bit confused between all the different data warehouse concepts here. Let me re-read the question and options.
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Lorean
5 months ago
Dimension table, that's got to be the right answer. Data warehouses are all about analyzing data across different dimensions, so that has to be what DIM means.
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Pauline
5 months ago
Hmm, I'm not totally sure about this one. I know dimension tables are important in data warehousing, but I can't remember if DIM is the exact abbreviation. I'll have to think this through carefully.
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Celeste
5 months ago
I'm pretty sure DIM stands for dimension table in data warehouse terms. That's the first thing that comes to mind.
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Nancey
8 months ago
Wait, is DIM like the dim sum I had for lunch? Nah, just kidding. Option A is the correct answer, I'm sure of it.
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Gennie
7 months ago
So, DIM is definitely not related to dim sum. It's all about the Dimension table in data warehouse terms.
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Ashlee
7 months ago
Yes, you're correct. DIM stands for Dimension table.
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Jessenia
8 months ago
I think DIM in data warehouse terms refers to the Dimension table.
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Britt
9 months ago
Haha, DIM? More like 'Definitely Ignore Me' if you don't know the right answer. Option A is the way to go, folks.
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Willow
8 months ago
A) Dimension table
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Daren
8 months ago
Haha, DIM? More like 'Definitely Ignore Me' if you don't know the right answer. Option A is the way to go, folks.
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Carlota
8 months ago
D) Application data service (ADS)
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Noel
8 months ago
C) Common data model (CDM)
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Ruby
8 months ago
B) Operational data store (ODS)
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Melodie
8 months ago
A) Dimension table
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Santos
9 months ago
I'm not sure, but I think DIM could also refer to Common data model (CDM).
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Bulah
9 months ago
I agree with Robt, DIM stands for Dimension table in data warehouse terms.
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Merilyn
9 months ago
DIM definitely stands for Dimension table. That's a no-brainer in the data warehouse world.
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Alyce
7 months ago
Incorrect, DIM stands for Dimension table.
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Joaquin
7 months ago
D) Application data service (ADS)
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Casie
8 months ago
Not quite, DIM stands for Dimension table.
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Dean
8 months ago
C) Common data model (CDM)
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Kasandra
8 months ago
No, DIM actually stands for Dimension table.
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Glen
8 months ago
B) Operational data store (ODS)
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Dudley
8 months ago
That's correct! DIM does stand for Dimension table.
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Antione
9 months ago
A) Dimension table
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Robt
9 months ago
I think DIM means Dimension table.
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