UNIQUE columns
James Laska <[email protected]> Fri, 27 May 2005 08:06:36 -0400
| Newsgroups | gmane.comp.python.modeling |
|---|---|
| Message-ID | <[email protected]> |
Hello, Is there a method for tagging a column as UNIQUE so that multiple copies cannot be inserted into the database? I do not see a isUnique property in any of the attributes. Am I looking in the wrong place or is there an alternative way to define this? Is this simply a method of defining multiple primaryKeys for an entity (although that does not appear to be valid)? Thank you, James Laska ------------------------------------------------------- This SF.Net email is sponsored by Yahoo. Introducing Yahoo! Search Developer Network - Create apps using Yahoo! Search APIs Find out how you can build Yahoo! directly into your own Applications - visit http://developer.yahoo.net/?fr=offad-ysdn-ostg-q22005