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What steps need to be taken to set up a DELTA LIVE PIPELINE as a job using the workspace UI?
What steps need to be taken to set up a DELTA LIVE PIPELINE as a job using the workspace UI?A . DELTA LIVE TABLES do not support job clusterB . Select Workflows UI and Delta live tables tab, under task type select Delta live tables pipeline and select the notebookC...
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:...
What is the type of table created when you issue SQL DDL command CREATE TABLE sales (id int, units int)
What is the type of table created when you issue SQL DDL command CREATE TABLE sales (id int, units int)A . Query fails due to missing locationB . Query fails due to missing formatC . Managed Delta tableD . External TableE . Managed Parquet tableView AnswerAnswer: C Explanation: Answer is...
What is the main difference between the silver layer and the gold layer in medallion architecture?
What is the main difference between the silver layer and the gold layer in medallion architecture?A . Silver may contain aggregated dataB . Gold may contain aggregated dataC . Data quality checks are applied in goldD . Silver is a copy of bronze dataE . God is a copy of...
Kevin is the owner of the schema sales, Steve wanted to create new table in sales schema called regional_sales so Kevin grants the create table permissions to Steve. Steve creates the new table called regional_sales in sales schema, who is the owner of the table regional_sales
Kevin is the owner of the schema sales, Steve wanted to create new table in sales schema called regional_sales so Kevin grants the create table permissions to Steve. Steve creates the new table called regional_sales in sales schema, who is the owner of the table regional_salesA . Kevin is the...
Which of the following developer operations in CI/CD flow can be implemented in Databricks Re-pos?
Which of the following developer operations in CI/CD flow can be implemented in Databricks Re-pos?A . Merge when code is committedB . Pull request and review processC . Trigger Databricks Repos API to pull the latest version of code into production folderD . Resolve merge conflictsE . Delete a branchView...
table("uncleanedSales")
table("uncleanedSales")View AnswerAnswer: B Explanation: The answer is
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...
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 ....
