i have a datat with a table called "report"
i aslo have 12 other tables named after the months of the finacial year starting with "may" and ending in "April" i need to add the second column for each of the 12 month tables to the "report"

this is the code i'm using...
VB Code:
  1. For Each drtable In dsMonth.Tables

  2. dsReport.Tables("Report").Columns.Add(drtable.Columns(1))

  3. next


when it runs it errors saying "Column 'June' already belongs to another DataTable."


Can anyone help me as this is a very important report.