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Databricks Exam Databricks-Certified-Data-Engineer-Associate Topic 5 Question 26 Discussion

Actual exam question for Databricks's Databricks-Certified-Data-Engineer-Associate exam
Question #: 26
Topic #: 5
[All Databricks-Certified-Data-Engineer-Associate Questions]

Which tool is used by Auto Loader to process data incrementally?

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Suggested Answer: A

Auto Loader in Databricks utilizes Spark Structured Streaming for processing data incrementally. This allows Auto Loader to efficiently ingest streaming or batch data at scale and to recognize new data as it arrives in cloud storage. Spark Structured Streaming provides the underlying engine that supports various incremental data loading capabilities like schema inference and file notification mode, which are crucial for the dynamic nature of data lakes.

Reference: Databricks documentation on Auto Loader: Auto Loader Overview


by Telma at May 20, 2024, 08:00 AM

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Karina
5 months ago
Databricks SQL? More like Dabbles-in-SQL. Spark Structured Streaming is the real deal.
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Cary
5 months ago
Databricks SQL may have its uses, but Spark Structured Streaming is definitely the go-to tool for incremental data processing.
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Beckie
5 months ago
I think Checkpointing is also important for ensuring fault tolerance in the process.
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Matthew
5 months ago
I agree, Spark Structured Streaming is the best tool for processing data incrementally.
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Jamal
5 months ago
Checkpointing? Sounds like a feature from a '90s video game. I'm going with the modern option, Spark Structured Streaming.
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Devon
4 months ago
I prefer Databricks SQL for processing data incrementally.
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Carmela
4 months ago
I think Checkpointing is still important for data processing.
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Stacey
5 months ago
I agree, Spark Structured Streaming is definitely the modern choice.
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Larue
6 months ago
Spark Structured Streaming is the way to go! It's like the Flash of data processing - lightning fast and futuristic.
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Olene
5 months ago
C) Checkpointing
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Alysa
5 months ago
C) Checkpointing
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Rolande
5 months ago
A) Spark Structured Streaming
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Celestina
5 months ago
A) Spark Structured Streaming
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Bo
5 months ago
C) Checkpointing
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Brandon
5 months ago
A) Spark Structured Streaming
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