Answer: REMOVE

The REMOVE command is specifically designed in Snowflake to delete files from a stage after they have been successfully loaded. This is confirmed by the Snowflake documentation links provided in the community discussion, which show that REMOVE is the appropriate command for this purpose. DELETE and DROP are SQL commands used for removing data from tables or database objects, not for managing staged files. TRUNCATE is used to remove all rows from a table while preserving the table structure, which is unrelated to file management in stages.

Author: LeetQuiz Editorial Team