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You are tasked to set up a set notebook as a job for six departments and each department can run the task parallelly, the notebook takes an input parameter dept number to process the data by department, how do you go about to setup this up in job?
You are tasked to set up a set notebook as a job for six departments and each department can run the task parallelly, the notebook takes an input parameter dept number to process the data by department, how do you go about to setup this up in job?A . Use...
You are currently asked to work on building a data pipeline, you have noticed that you are currently working on a very large scale ETL many data dependencies, which of the following tools can be used to address this problem?
You are currently asked to work on building a data pipeline, you have noticed that you are currently working on a very large scale ETL many data dependencies, which of the following tools can be used to address this problem?A . AUTO LOADERB . JOBS and TASKSC . SQL EndpointsD...
Which of the following SQL command can be used to insert or update or delete rows based on a condition to check if a row(s) exists?
Which of the following SQL command can be used to insert or update or delete rows based on a condition to check if a row(s) exists?A . MERGE INTO table_nameB . COPY INTO table_nameC . UPDATE table_nameD . INSERT INTO OVERWRITE table_nameE . INSERT IF EXISTS table_nameView AnswerAnswer: A Explanation:...
Which of the following describes how Databricks Repos can help facilitate CI/CD workflows on the Databricks Lakehouse Platform?
Which of the following describes how Databricks Repos can help facilitate CI/CD workflows on the Databricks Lakehouse Platform?A . Databricks Repos can facilitate the pull request, review, and approval process before merging branchesB . Databricks Repos can merge changes from a secondary Git branch into a main Git branchC ....
print(f"query failed")
print(f"query failed")A . try: failure:B . try: catch:C . try: except: (Correct)D . try: fail:E . try: error:View AnswerAnswer: C Explanation: The answer is try: and except:
Which of the following approaches can the data engineer use to obtain a version-controllable con-figuration of the Job’s schedule and configuration?
Which of the following approaches can the data engineer use to obtain a version-controllable con-figuration of the Job’s schedule and configuration?A . They can link the Job to notebooks that are a part of a Databricks Repo.B . They can submit the Job once on a Job cluster.C . They...
Which of the following SQL statements can be used to update a transactions table, to set a flag on the table from Y to N
Which of the following SQL statements can be used to update a transactions table, to set a flag on the table from Y to NA . MODIFY transactions SET active_flag = 'N' WHERE active_flag = 'Y'B . MERGE transactions SET active_flag = 'N' WHERE active_flag = 'Y'C . UPDATE transactions...
table(table_name))
table(table_name))A . format, checkpointlocation, schemalocation, overwriteB . cloudfiles.format, checkpointlocation, cloudfiles.schemalocation, overwriteC . cloudfiles.format, cloudfiles.schemalocation, checkpointlocation, mergeSchemaD . cloudfiles.format, cloudfiles.schemalocation, checkpointlocation, overwriteE . cloudfiles.format, cloudfiles.schemalocation, checkpointlocation, appendView AnswerAnswer: C Explanation: The answer is cloudfiles.format, cloudfiles.schemalocation, checkpointlocation, mergeSchema. Here is the end to end syntax of streaming ELT, below link contains complete...
Which of the following describes how Databricks Repos can help facilitate CI/CD workflows on the Databricks Lakehouse Platform?
Which of the following describes how Databricks Repos can help facilitate CI/CD workflows on the Databricks Lakehouse Platform?A . Databricks Repos can facilitate the pull request, review, and approval process before merging branchesB . Databricks Repos can merge changes from a secondary Git branch into a main Git branchC ....
Which of the following type of tasks cannot setup through a job?
Which of the following type of tasks cannot setup through a job?A . NotebookB . DELTA LIVE PIPELINEC . Spark SubmitD . PythonE . Databricks SQL Dashboard refreshView AnswerAnswer: E
