How to Async Append to File in SQL - Code Snippet

-- Task: Async Append to File
-- Language: SQL

CREATE PROCEDURE async_append_to_file() BEGIN
    -- Implementation for Async Append to File
    DECLARE result = ...; -- Initialize variable
    -- TODO: Implement core logic here
    -- Step 1: Prepare data
    -- Step 2: Process Async Append to File
    SELECT("Done");
END