Databricks Certified Data Analyst Associate Exam - Topic 1 Question 30 Discussion

Actual exam question for Databricks's Databricks Certified Data Analyst Associate exam

Question #: 30
Topic #: 1

[All Databricks Certified Data Analyst Associate Questions]

Where in the Databricks SQL workspace can a data analyst configure a refresh schedule for a query when the query is not attached to a dashboard or alert?

AData bxplorer

BThe Visualization editor

CThe Query Editor

DThe Dashboard Editor
In Databricks SQL, to configure a refresh schedule for a query that is not attached to a dashboard or alert, a data analyst should use the Query Editor. Within the Query Editor, there is an option to set up scheduled executions for queries. This feature enables the query to run at specified intervals, ensuring that the results are updated regularly. By scheduling queries in this manner, analysts can automate data refreshes and maintain up-to-date query results without manual intervention.

Show Suggested Answer

Suggested Answer: E

A user-defined function (UDF) is a function defined by a user, allowing custom logic to be reused in the user environment1.To apply a UDF to a table, the syntax isSELECT udf_name(column_name) AS alias FROM table_name2. Therefore, option E is the correct way to use the UDFpriceto create a new columncustomer_pricebased on the existing columnscustomer_spendandcustomer_unitsfrom the tablecustomer_summary.Reference:

What are user-defined functions (UDFs)?

User-defined scalar functions - SQL

by Tegan at Dec 06, 2024, 04:46 PM

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Charlesetta

4 months ago

Not so sure about that, feels like it could be in the Dashboard Editor too.

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Michal

4 months ago

100% agree, Query Editor is the way to go.

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Mona

4 months ago

Wait, can you really schedule queries there?

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Sherly

4 months ago

I thought it was the Visualization editor at first.

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Quentin

5 months ago

It's definitely the Query Editor!

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Gennie

5 months ago

I’m a bit confused. I thought the Dashboard Editor might be involved, but I guess that’s only for dashboards and alerts?

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Lou

5 months ago

I’m leaning towards the Query Editor too. We had a similar question in our last practice exam about scheduling queries.

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Jesusa

5 months ago

I remember something about the Visualization editor, but I don't think that's right for scheduling queries.

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Carlee

5 months ago

I think the Query Editor is where we set up refresh schedules, but I'm not completely sure. It feels like something we practiced.

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Mammie

5 months ago

I'm feeling pretty confident about this one. The Query Editor is where we can set up scheduled executions for queries, even if they're not part of a dashboard or alert. I think the answer is C.

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Leota

5 months ago

Okay, I've got a strategy for this. Since the question specifies the query is not attached to a dashboard or alert, that rules out the Dashboard Editor. The Data Explorer and Visualization Editor don't seem like the right places to schedule queries, so I'm going to go with C, the Query Editor.

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Lonna

5 months ago

Hmm, I'm a bit unsure about this one. I know we can schedule queries, but I'm not sure if that's only for queries attached to dashboards or alerts. I'll have to think this through carefully.

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Maira

5 months ago

This seems straightforward. I think the answer is C, the Query Editor, since that's where we can schedule query executions.

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Jennifer

10 months ago

I'm pretty sure the Databricks developers used a magic 8-ball to come up with these answer choices. But hey, at least C is the winner!

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Meghan

9 months ago

Definitely, it's important for keeping data up-to-date.

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Jamal

9 months ago

Yeah, the Query Editor is where you can configure the refresh schedule.

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Alesia

9 months ago

I think C is the right answer.

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Nicolette

10 months ago

I'm just happy they didn't throw in an option like 'The Magical Fairy Dust Dispenser' as a choice. That would really throw me for a loop.

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Darrel

10 months ago

Ah, the age-old question: where do I schedule my query refreshes? Luckily, Databricks has it all figured out. C marks the spot!

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Alton

10 months ago

C is the right answer, for sure. I mean, it's not like I'd want to configure a refresh schedule in the Data Explorer or the Dashboard Editor. That just wouldn't make any sense.

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Dacia

8 months ago

User 4: Exactly, the Query Editor is the way to go for scheduling queries.

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Angelo

9 months ago

User 3: It wouldn't make sense to do it in the Data Explorer or Dashboard Editor.

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An

9 months ago

User 2: Yeah, the Query Editor is where you can configure a refresh schedule.

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Aileen

9 months ago

User 1: C is the right answer, for sure.

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Vanna

11 months ago

The Query Editor is the way to go! I'm glad Databricks makes it easy to schedule refreshes for our queries. No more manually running the same query over and over.

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