Hello. I'm in the middle of a problem.
I have many many rows in a table. I need to add another column to it
which has to be subtract of value A from row N and value B from row
N-1. For example
. NEW COLUMN
2008-10-10 12:05 223
2008-10-10 12:10 226 3
2008-10-10 12:15 238 12
Etc... How this can be acomplished? Thanks in advance.
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google
Groups "Oracle PL/SQL" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/Oracle-PLSQL?hl=en
-~----------~----~----~----~------~----~------~--~---
