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Free SnowPro Advanced Data Engineer Exam Braindumps (page: 13)

Page 13 of 37
PDF with 141 Questions

A data engineer has a one-time task to read data from objects that are in Apache Parquet format in an Amazon S3 bucket. The data engineer needs to query only one column of the data.
Which solution will meet these requirements with the LEAST operational overhead?

  1. Configure an AWS Lambda function to load data from the S3 bucket into a pandas dataframe. Write a SQL SELECT statement on the dataframe to query the required column.
  2. Use S3 Select to write a SQL SELECT statement to retrieve the required column from the S3 objects.
  3. Prepare an AWS Glue DataBrew project to consume the S3 objects and to query the required column.
  4. Run an AWS Glue crawler on the S3 objects. Use a SQL SELECT statement in Amazon Athena to query the required column.

Answer(s): B



A company uses Amazon Redshift for its data warehouse. The company must automate refresh schedules for Amazon Redshift materialized views.
Which solution will meet this requirement with the LEAST effort?

  1. Use Apache Airflow to refresh the materialized views.
  2. Use an AWS Lambda user-defined function (UDF) within Amazon Redshift to refresh the materialized views.
  3. Use the query editor v2 in Amazon Redshift to refresh the materialized views.
  4. Use an AWS Glue workflow to refresh the materialized views.

Answer(s): C



A data engineer must orchestrate a data pipeline that consists of one AWS Lambda function and one AWS Glue job. The solution must integrate with AWS services.
Which solution will meet these requirements with the LEAST management overhead?

  1. Use an AWS Step Functions workflow that includes a state machine. Configure the state machine to run the Lambda function and then the AWS Glue job.
  2. Use an Apache Airflow workflow that is deployed on an Amazon EC2 instance. Define a directed acyclic graph (DAG) in which the first task is to call the Lambda function and the second task is to call the AWS Glue job.
  3. Use an AWS Glue workflow to run the Lambda function and then the AWS Glue job.
  4. Use an Apache Airflow workflow that is deployed on Amazon Elastic Kubernetes Service (Amazon EKS). Define a directed acyclic graph (DAG) in which the first task is to call the Lambda function and the second task is to call the AWS Glue job.

Answer(s): A



A company needs to set up a data catalog and metadata management for data sources that run in the AWS Cloud. The company will use the data catalog to maintain the metadata of all the objects that are in a set of data stores. The data stores include structured sources such as Amazon RDS and Amazon Redshift. The data stores also include semistructured sources such as JSON files and .xml files that are stored in Amazon S3.
The company needs a solution that will update the data catalog on a regular basis. The solution also must detect changes to the source metadata.
Which solution will meet these requirements with the LEAST operational overhead?

  1. Use Amazon Aurora as the data catalog. Create AWS Lambda functions that will connect to the data catalog. Configure the Lambda functions to gather the metadata information from multiple sources and to update the Aurora data catalog. Schedule the Lambda functions to run periodically.
  2. Use the AWS Glue Data Catalog as the central metadata repository. Use AWS Glue crawlers to connect to multiple data stores and to update the Data Catalog with metadata changes. Schedule the crawlers to run periodically to update the metadata catalog.
  3. Use Amazon DynamoDB as the data catalog. Create AWS Lambda functions that will connect to the data catalog. Configure the Lambda functions to gather the metadata information from multiple sources and to update the DynamoDB data catalog. Schedule the Lambda functions to run periodically.
  4. Use the AWS Glue Data Catalog as the central metadata repository. Extract the schema for Amazon RDS and Amazon Redshift sources, and build the Data Catalog. Use AWS Glue crawlers for data that is in Amazon S3 to infer the schema and to automatically update the Data Catalog.

Answer(s): B



Page 13 of 37



Post your Comments and Discuss Snowflake SnowPro Advanced Data Engineer exam with other Community members:

Arun commented on October 23, 2024
Very useful for cert
GERMANY
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Brian commented on October 23, 2024
Good questions
Anonymous
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TiVO commented on October 22, 2024
Out of curiosity (I thought the 1101 had 90 questions and the 1102 has 90 questions) which questions exactly on this test rotation or is it random?
Anonymous
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Manish commented on October 22, 2024
This is created a very professional manner with 100% correct answer
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Nikhil commented on October 22, 2024
Nice Dump with good questions!
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Good Questions
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Bilal28 commented on October 22, 2024
The dump still valid please ?
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Folarin Ibukun commented on October 22, 2024
The dump is helpful, excellent
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Luxmy commented on October 22, 2024
Thanks to these dumps, I spent more time celebrating than studying—totally worth it!
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Fatoosh commented on October 22, 2024
I passed my exam with in fist sit-down and with a bit of panic... but mostly these dumps questions were all in the exam.
INDIA
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Lax commented on October 22, 2024
Helpful to practice and prepare for the exam.
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Dilsha commented on October 22, 2024
Thank you the website owner for making these exam questions available for free. It helped me clear my paper.
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Tommy commented on October 22, 2024
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SSSR commented on October 22, 2024
Great stuff and nicely formatted content. PDF is version is what I highly recommend as it has double the amount of questions.
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Nayaran commented on October 21, 2024
First and for most... this exam is extremely hard. Second this exam dump contains majority of the questions. I passed the certification exam.
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Marc commented on October 21, 2024
hello would need help
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Honest Consumer commented on October 21, 2024
Not a bad question bank. Very close to real exam topics and questions.
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Shawna commented on October 21, 2024
I found this document a big help towards my preparation. Well worth the money.
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Asma commented on October 21, 2024
Good questions
FRANCE
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Jen commented on October 21, 2024
Do not overthink this guys. Just use these questions and you are good to pass.
EUROPEAN UNION
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INDIA
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Lee commented on October 21, 2024
Finally a exam dump I can rely on. I went for the full PDF version and it turned out to be as advertised. I just passed first exam last Friday. Preping for the second one. Hopefully I can write and pass this one too because these exams are very difficult.
Hong Kong
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Subash commented on October 21, 2024
I am planning to take this exam. Are these 257 questions enough to clear it? Also, does each section have a passing percentage, or is it based on the overall ?
INDIA
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amrith commented on October 20, 2024
more questions on databricks as well please
Anonymous
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jeff commented on October 20, 2024
This took the pressure out of preparation as I read everywhere that this exam is really hard. Wonderful resource.
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A friend gave me the address to this site he said he passed his Azure exam using their exam dumps. I hope it can help me with my exam as well.
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This is BIG help. I don't want to discount the fact that these questions are very similar to those in real exam. Way to go guys.
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amrith commented on October 20, 2024
Documentation
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Raj commented on October 20, 2024
Great article! I especially appreciated the way you broke down the questions
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Jim commented on October 20, 2024
Some of the questions are tought. Need to practice more..
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Marcellus Werifah commented on October 20, 2024
Verified answers
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