Chris Withers wrote: > Michael Bayer wrote: >>> Has anyone (hi, list, talking to you too!) already done a custom type >>> for this specific problem? >> >> people do custom types for all sorts of things. In the case of the >> Decimal here I'd likely subclass sqlalchemy.databases.sqlite.SLNumeric >> which should ensure that your own bind_processor() and >> result_processor() >> methods can be called. > > Okay, but how do I make sure this is only used when sqlite this the > engine?
You can use a TypeDecorator to switch between implementations. I had a plan to add a pre-fab type for this to core that allows easy switching of implementations. > > Chris > > -- > Simplistix - Content Management, Batch Processing & Python Consulting > - http://www.simplistix.co.uk > > -- > You received this message because you are subscribed to the Google Groups > "sqlalchemy" group. > To post to this group, send email to sqlalch...@googlegroups.com. > To unsubscribe from this group, send email to > sqlalchemy+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/sqlalchemy?hl=en. > > -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalch...@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
