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In a data processing pipeline, you need to revert data to a previous state due to an erroneous update. Describe the process you would follow to achieve this in a Delta Lake, including any necessary configurations and potential challenges.
A
Use the time travel feature of Delta Lake to revert to a previous version of the data.
B
Manually delete the erroneous data and reinsert the correct data from backups.
C
Rebuild the entire Delta Lake from scratch using historical data logs.
D
Contact Azure support to rollback the data to a previous state.
