Explanation:
When a Delta table is created, a specific location is designated for storing its data. If the table is not properly dropped using the DROP statement and the cluster is terminated, the data remains in the location. A new cluster will not recognize this data as part of a Delta table, leading to the error described. To resolve this, the data at the specified path must be deleted before attempting to create the table again.
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A data engineer attempts to create a Delta table using the CREATE command but encounters an error stating: 'The associated location (dbfs:/user/hive/warehouse/table1) is not empty but it’s not a Delta table.' What action should the engineer take before retrying the CREATE statement?
A
Restart the cluster
B
Detach the notebook from the cluster and reattach it
C
Delete the data location specified in the error (dbfs:/user/hive/warehouse/table1)
D
Switch to a different cluster
E
Wait and re-run the CREATE command later, assuming it's a temporary error
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