On Monday 16 July 2007 16:54:01 Michael Bayer wrote: > On Jul 16, 2007, at 9:20 AM, svilen wrote: > > on the "generative" line: > > - how would i prepack a select (or some other filtering) and give > > it to a query() _later_? > > e.g. i have some table.c.type == 'person', and i want to apply to > > several queries? > > i can store the expression, doing query.select(expr) each time. > > Any other way? e.g. store a select([expr])? > > you can store the select(), or the where clause, or the select > ().compile() object, or the query object itself since its > generative. which do you prefer ? hmmm. query is not available at that time. so far i store the expression only, although that is missing things like fold_equivalents=True.
in the case of "polymorphic" outerjoins, i get all the id' columns of all joined tables (5 columns something.id for 5 level inheritance). Any way to get rid of them? --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
