How to Parallel Convert Int to String in SQL - Code Snippet

-- Task: Parallel Convert Int to String
-- Language: SQL

CREATE PROCEDURE parallel_convert_int_to_string() BEGIN
    -- Implementation for Parallel Convert Int to String
    DECLARE result = ...; -- Initialize variable
    -- TODO: Implement core logic here
    -- Step 1: Prepare data
    -- Step 2: Process Parallel Convert Int to String
    SELECT("Done");
END