How to Async Subtract Dates in SQL - Code Snippet

-- Task: Async Subtract Dates
-- Language: SQL

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