On Sep 4, 2007, at 3:10 AM, Acm wrote:
> > I am trying out Elixir 0.3.0 over SQLAlchemy 0.3.10 in a Python 2.5 > environment. > > Are there any known performance issues with Elixir for CRUD (Create > Select Update Delete) commands? > SQLAlchemy's ORM (i.e. using mappers, sessions and Query objects, which elixir relies upon) has a fair amount of overhead compared to SQL expressions (i.e. table.select(), update(), etc.). this because its a higher level tool with a lot of automation and tracking of in- memory data. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com 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 -~----------~----~----~----~------~----~------~--~---
