Re: difrent id in a relational DB?? how?
You can easily order a particular order's current items in the order they were entered, and provide display numbers accordingly, without such wasteful coding. And if a customer cancels an item, or replaces it with another, you have to renumber them, which is why trying to use auto_increment to supply photogenic sequences is such a dreadful idea.
Subject
Views
Written By
Posted
1817
January 30, 2015 08:28AM
1034
January 30, 2015 10:02AM
910
February 02, 2015 02:22AM
991
February 03, 2015 07:39AM
1062
February 03, 2015 10:54AM
987
February 08, 2015 04:13PM
Re: difrent id in a relational DB?? how?
1016
February 08, 2015 05:53PM
Sorry, you can't reply to this topic. It has been closed.
Content reproduced on this site is the property of the respective copyright holders.
It is not reviewed in advance by Oracle and does not necessarily represent the opinion
of Oracle or any other party.