Microsoft Azure Data Engineer Associate - DP-203

Microsoft Azure Data Engineer Associate - DP-203

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In a data processing pipeline, you need to revert data to a previous state due to a critical error. Describe the process you would follow to achieve this in a Delta Lake, including any necessary configurations and potential challenges.




Explanation:

The time travel feature of Delta Lake allows for easy reversion to previous states of the data, ensuring data integrity and reducing the time required to correct critical errors. This feature is natively supported and does not require manual intervention or external support.