Here's one way I found to do this: (select-dao 'foo-db-name (:in 'foo.id (:set (flatten (query "SELECT DISTINCT foo.id FROM foo, etc.")))))
On 10/4/2010 11:39 AM, Mitch Berkson wrote: > I'd like to retrieve fully populated DAOs based on a SQL string query - > preferably without naming all the columns. > > Using query-dao, I can get DAOs which have the columns I enumerate > populated. For example, the following will retrieve DAOs with just the > id slot populated. > > (query-dao 'foo-db-name "SELECT DISTINCT foo.id FROM foo, etc.") > > Alternatively, I can use select-dao to return complete DAOs, but I don't > know how to write the test in the form of a SQL string to limit the DAOs > that will be returned. > > So it would help me to know how to write a SQL string which can be used > as a test for select-dao. Or a way to have query-dao retrieve fully > populated DAOs. Thanks for any help. > > Mitch > > _______________________________________________ > postmodern-devel mailing list > postmodern-devel@common-lisp.net > http://common-lisp.net/cgi-bin/mailman/listinfo/postmodern-devel > _______________________________________________ postmodern-devel mailing list postmodern-devel@common-lisp.net http://common-lisp.net/cgi-bin/mailman/listinfo/postmodern-devel
