Dearest MapInfo users, I have a problem that's been plaguing me for a few days now. I have a table with two columns, one containing an ID and the other a date. Most of the IDs appear more than once, with different dates each time. What I need to find out is the earliest and latest date for each ID. From this I will then be able to find out the time/date difference between the two dates (if applicable). Is this possible in MapInfo, or am I going to have to export the data to Access/Excel? Many thanks in advance, Tom ---------------------------------------------------------------------- To unsubscribe from this list, send e-mail to [EMAIL PROTECTED] and put "unsubscribe MAPINFO-L" in the message body, or contact [EMAIL PROTECTED]
