Converted your message to plain text as preferred on most mailing lists. Bob Pawley wrote: > I want to take the serial ID of several values in different rows in > one table and insert them into a single row of another table. > > Would the 'group by' command be the best way to do this? Could you provide an actual example? The wording of your question is a little vague and an example might help solicit an answer to the actual problem. For example, are these serial ID values all in a the same column in the source table? Or is each one in a different column? And what is the selection criteria that brings these results together? -- Guy Rouillier