How to perform 'Parallel Write CSV' in VisualBasic.
' Task: Parallel Write CSV
' Language: VisualBasic
Sub parallel_write_csv()
' Implementation for Parallel Write CSV
Dim result = ...; ' Initialize variable
' TODO: Implement core logic here
' Step 1: Prepare data
' Step 2: Process Parallel Write CSV
Console.WriteLine("Done");
End Sub