How to Async Get Unique Values in Pascal - Code Snippet

// Task: Async Get Unique Values
// Language: Pascal

procedure async_get_unique_values() begin
    // Implementation for Async Get Unique Values
    var result = ...; // Initialize variable
    // TODO: Implement core logic here
    // Step 1: Prepare data
    // Step 2: Process Async Get Unique Values
    WriteLn("Done");
end;