if 0.4.6 works you're great. take a look at the changelog to see what bugs have been fixed between 0.4.6 and 0.4.8.
Moshe C. wrote: > > I have tried it out on 0.4.6 and it is working nicely. > You mentioned 0.4.7 . > Is there any bug I should be aware of in 0.4.6? > I cannot upgrade in the near future. > > On Nov 20, 12:19 am, "Michael Bayer" <[EMAIL PROTECTED]> wrote: >> query.distinct().values() or >> query.values(func.distinct(func.count(table.c.column))) >> >> Moshe C. wrote: >> >> > How would that work with distinct() ? >> > I see it returns an iterator and not a Query. >> >> > On Nov 19, 11:39 pm, "Michael Bayer" <[EMAIL PROTECTED]> wrote: >> >> 0.4.7 and above supports query.values(col1, col2, ...) . use that. >> >> >> Bobby Impollonia wrote: >> >> >> > Yeah, with .4 there isn't really a way have an ORM query that >> doesn't >> >> > select at least one ORM object (possibly with additional columns/ >> >> > objects added via add_column/ add_entity). You can use the select() >> >> > construct instead if pulling all the columns of the mapped class is >> >> > unacceptable. >> >> >> > On Wed, Nov 19, 2008 at 1:25 PM, Moshe C. <[EMAIL PROTECTED]> wrote: >> >> >> >> 0.4.6 >> >> >> >> On Nov 19, 11:12 pm, "Bobby Impollonia" <[EMAIL PROTECTED]> wrote: >> >> >>> What version of SQLA are you using? In .5 , you can pass >> individual >> >> >>> columns instead of a mapped class to session.query. >> >> >> >>> On Wed, Nov 19, 2008 at 12:17 PM, Moshe C. <[EMAIL PROTECTED]> >> wrote: >> >> >> >>> > For Query there is an add_column() method, but I do not see a >> >> remove >> >> >>> > column method. >> >> >>> > Initializing a Query requires a full mapped class, so how can I >> >> >>> select >> >> >>> > on only a subset of the columns. >> >> >> >>> > I want to do this for ding a DISTINCT query on only a couple of >> >> >>> > columns. >> >> >> >>> > TIA >> >> >>> > Moshe > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
