On Tue, Mar 3, 2009 at 5:31 PM, phrrn...@googlemail.com < phrrn...@googlemail.com> wrote:
> > Thanks. I wrapped it as ' (<original_sql>) as foo' as Sybase needs a > name for the derived table.You have helped to get primary key and > index introspection working on Sybase! > Huh, I thought you were using mssql, as the odbc error in your posted traceback seems to indicate a SQL Server ODBC driver. I'm surprised that even the system tables in Sybase and Mssql have identical names as well, although knowing a bit about mssql's history, I guess I shouldn't be. > > One interesting and useful bit of information is that one can't use > placeholders in the WHERE clause for anything other than column > values: Pyodbc over FreeTDS barfs with an unknown type error as it > does not know the datatype of functions. > I think there's a way to annotate database functions in SQLA with a return type, although I can't remember the syntax right now, or if it would work with pyodbc. Might be worth of bit of investigation, though. --~--~---------~--~----~------------~-------~--~----~ 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 sqlalchemy+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
