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A data analyst creates a Databricks SQL Query where the result set has the following schema:
region STRING
number_of_customer INT
When the analyst clicks on the "Add visualization" button on the SQL Editor page, which of the following types of visualizations will be selected by default?
Suggested Answer: B
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I also noticed that you uploaded an image with your question. The image shows a snippet of an SQL query written in plain text on a white background. The query is attempting to select regions and count customers from a ''customers'' table and order the results by region. There's no visible syntax highlighting or any other color - it's monochromatic. The query is the same as the one in your question. I'm not sure why you included the image, but maybe you wanted to show me the exact format of your query. If so, you can also use code blocks to display formatted content such as SQL queries. For example, you can write:
SELECT region, count(*) AS number_of_customers
FROM customers
ORDER BY region;
This way, you can avoid uploading images and make your questions more clear and concise. I hope this helps.
39 comments · newest first
EM
Emiko
10 months ago
No default? That's surprising, I always assumed there was one.
WE
Wendell
11 months ago
I thought it was a Line Chart by default, interesting!
BO
Bonita
11 months ago
Wait, is it really Bar Chart? Thought it could be different.
MA
Marica
11 months ago
Totally agree, makes sense for STRING and INT.
AL
Alyce
11 months ago
Default is Bar Chart for this schema!
AL
Alfred
12 months ago
From what I recall, the Bar Chart is indeed the default for this kind of schema, but I hope I’m not mixing it up with another visualization type!
ME
Mendy
12 months ago
I’m a bit confused; I thought there might be no default visualization and that the user had to select one.
JA
Janna
12 months ago
I remember practicing a similar question where the default was also a Bar Chart, so I’m leaning towards that answer.
BI
Billy
1 year ago
I think the default visualization is a Bar Chart because it fits the STRING and INT data types well, but I'm not completely sure.
BE
Beckie
1 year ago
I'm not sure about this one. The question seems straightforward, but I want to make sure I'm not missing any nuances. I'll review the Databricks SQL documentation again to make sure I have the right understanding before answering.
EL
Elden
1 year ago
Okay, let me think this through. The data has a STRING column and an INT column, so a Bar Chart makes sense as the default since it can easily represent the distribution of the numeric variable across the categories. I'll go with that.
TE
Telma
1 year ago
Hmm, I'm a bit confused. The options include some visualization types I'm not familiar with, like Violin Chart and IBar Chart. I'll need to double-check the Databricks SQL documentation to make sure I understand the correct default.
TR
Trevor
1 year ago
I'm pretty confident about this one. The question is asking about the default visualization type in Databricks SQL, and the documentation clearly states that it's a Bar Chart.
RI
Ricki
1 year ago
Hmm, I'm not sure about this one. I'll have to think it through carefully and try to eliminate the options that don't make sense.
MA
Macy
1 year ago
I'm a bit confused here. The question says the futures contract is trading at a higher price than the index, but the strategy involves selling the index short. Shouldn't that mean the futures contract is overpriced, not underpriced? I'll need to review this more carefully.
CY
Cyril
1 year ago
I feel pretty confident about this one. The key is to leverage the event-driven nature of Cloud Storage and Pub/Sub to trigger the training job as soon as new data is available. That way, you don't have to worry about manually checking for updates or setting up scheduled jobs.
CR
Craig
1 year ago
I don't think shippers can just stop anywhere without notice, which makes me doubt option D. It's a tough question!
GE
Gerardo
1 year ago
Default to Bar Chart, eh? That's about as exciting as a bowl of oatmeal. But hey, at least it's not a Scatter Plot - that would just be plain wrong for this data.
DA
Davida
1 year ago
True, at least it's not a Scatter Plot - that would be totally off for this data.
JA
Janessa
1 year ago
I guess we could always change it to something more interesting if needed.
LO
Louis
1 year ago
Yeah, it's not the most exciting choice, but it makes sense for the data.
EL
Elenor
1 year ago
Bar Chart is the default visualization type for that schema.
TA
Tammy
1 year ago
Bar Chart, huh? Sounds like a solid choice. Now if only I could figure out how to make it dance and sing like the charts in my dreams.
GL
Glory
1 year ago
Well, at least it's not the dreaded Pie Chart! I'm glad Databricks steers us away from that one by default.
EM
Emeline
1 year ago
User 3: Agreed, Pie Chart can be misleading sometimes.
PA
Paulene
1 year ago
User 2: Yeah, Bar Chart makes sense with the schema we have.
LA
Latrice
1 year ago
User 1: I'm glad Databricks defaults to Bar Chart for the visualization.
JA
Jannette
1 year ago
Hmm, a Bar Chart makes sense for this data, but I wonder if a Line Chart could also work to show trends over time? I'll have to explore the options.
TI
Tina
1 year ago
Yes, exploring the options is a good idea to find the best visualization.
JE
Jerry
1 year ago
A Line Chart could work for showing trends over time.
CH
Chun
1 year ago
Bar Chart is the default visualization for this schema.
MA
Maryann
2 years ago
I'm not sure, but I think the default visualization might be Line Chart.
CH
Cherelle
2 years ago
I've used Bar Charts before, so this seems like the obvious choice. Glad Databricks defaults to something familiar.
EA
Earleen
1 year ago
User 4: It's great that Databricks makes it easy to visualize data with a familiar option like Bar Chart.
FA
Fabiola
1 year ago
User 3: I find Bar Charts easy to interpret, so I'm happy with that default.
MI
Mickie
1 year ago
User 2: Agreed, it's nice when the default option makes sense.
LO
Loise
1 year ago
User 1: Bar Chart is a good default choice for this schema.
RO
Rosendo
2 years ago
I agree with Oretha. The Bar Chart is suitable for the schema provided.
OR
Oretha
2 years ago
I think the default visualization type will be Bar Chart.