I have a table with no objects(line) that I would like to digitize between
two points from an existing point table
eg.
two records represent a line from point A to Point B(point table)
record one goes east from Point A to Point B
record two goes west from Point B to Point A.
The records are identical accept for their orientation . I would like to
combine a column in order to have fewer records.
usually I would combine a column as such
SOURCE DESTINATION
A B
A B
B A
B A
To produce
SOURCE DESTINATION
A B
B A
I would like to go one step further to combine the above
to produce
SOURCE DESTINATION
A B
thus I would be combining two records which would be going in opposite
directions
Is there any easy solution to solve this problem?
thanks
( :
Scott Snashall
Documentation Specialist
(403) 705-6223
Calgary Alberta
[EMAIL PROTECTED]
----------------------------------------------------------------------
To unsubscribe from this list, send e-mail to [EMAIL PROTECTED] and put
"unsubscribe MAPINFO-L" in the message body, or contact [EMAIL PROTECTED]
