well usually null() and not_(null()) aren't needed as explicit constructs. comparisons like somecol == None and somecol != None will generate the appropriate NULL/NOT NULL expression.
On Mar 19, 2009, at 4:48 AM, jo wrote: > > Hi all, > > I would like to know if there's a notnull() function in sqlalchemy > similar to null() > to avoid things like not_(null()) ? > > thank you > > j > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" 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/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
