Answer-first summary for fast verification
Answer: Facilitating raw data ingestion into a Bronze table
The query utilizes Autoloader (cloudFiles) to ingest raw JSON data from `ordersLocation` into the Bronze table named `uncleanedOrders`. This step is crucial in the medallion architecture for initial data ingestion. References: [Medallion Architecture](https://www.databricks.com/glossary/medallion-architecture), [Autoloader Documentation](https://docs.databricks.com/ingestion/auto-loader/index.html).
Author: LeetQuiz Editorial Team
Ultimate access to all questions.
No comments yet.
In the context of a multi-hop architecture, what is the primary function of the following Structured Streaming query?
.format("cloudFiles")
.option("cloudFiles.format", "json")
.load(ordersLocation)
.writeStream
.option("checkpointLocation", checkpointPath)
.table("uncleanedOrders")```
.format("cloudFiles")
.option("cloudFiles.format", "json")
.load(ordersLocation)
.writeStream
.option("checkpointLocation", checkpointPath)
.table("uncleanedOrders")```
A
Executing a data transfer from a Gold table into a production application
B
Conducting data quality checks before the Silver layer
C
Facilitating raw data ingestion into a Bronze table
D
Moving data from a Bronze table to a Silver table
E
Transitioning data from a Silver table to a Gold table