CREATE OR REPLACE TABLE, because it allows you to create a new table with the deduplicated data, but it requires additional steps to ensure data integrity and does not inherently deduplicate data.

INSERT OVERWRITE, because it allows you to overwrite the target table with the deduplicated data, but it lacks the capability to deduplicate data during the insertion process.

MERGE, because it is specifically designed to handle deduplication by combining data from two tables and writing the result to a target table, efficiently removing duplicates in the process.

COPY INTO, because it is optimized for inserting large volumes of data into a target table, but it does not provide deduplication capabilities.