It generated the same query On Thursday, January 10, 2013 9:48:34 PM UTC-6, Abe Voelker wrote: > > Any different result if you get rid of the Serial type? > > property :id, Integer, :field => 'post_id', :key => true > > > On Thursday, January 10, 2013 6:01:44 PM UTC-6, Jeff Ruhl wrote: >> >> It's now querying for `id` 3 times. >> Resulting sql >> >> SELECT `post_id`, `id`, `username`, `date`, `id`, `id` FROM `xf_post` >> WHERE `post_id` = 1 LIMIT 1 >> >> >> On Thursday, November 15, 2012 3:55:44 AM UTC-6, André Lima wrote: >>> >>> Jeff, >>> >>> Remove :key => true ( this is used only if the field is different of >>> Serial ) >>> >>> Andre Lima >>> >>> On 14/11/2012, at 23:20, Jeff Ruhl <ruh...@gmail.com> wrote: >>> >>> Given the following class >>> >>> class Post >>> include DataMapper::Resource >>> >>> property :id, Serial, :field => 'post_id', :key => true >>> property :thread_id, Integer >>> property :username, String >>> property :post_date, Integer >>> property :message, Text >>> >>> end >>> >>> >>> executing 'Post.get(1)' produces the following sql >>> >>> SELECT `post_id`, `id`, `username`, `date`, `id`, `id` FROM `xf_post` >>> WHERE `post_id` = 1 LIMIT 1 >>> >>> >>> I've also tried changing the :id property name to all forms of insanity, >>> but DataMapper keeps tacking the `id` column in the queries. >>> Is there a configuration somewhere to turn off assuming an id column? >>> I'm mapping over a legacy database. >>> >>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "DataMapper" group. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msg/datamapper/-/456dN_dlh9wJ. >>> To post to this group, send email to datam...@googlegroups.com. >>> To unsubscribe from this group, send email to >>> datamapper+...@googlegroups.com. >>> For more options, visit this group at >>> http://groups.google.com/group/datamapper?hl=en. >>> >>> >>>
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