On Sep 3, 2010, at 10:11 AM, Eric wrote: > hello,guys,i have a problem when i use elixir > previous=Article.query.filter(Article.id < 20).first() > i want query out the max id less than 20 in my db? > is my statement correct or other better way archive this
The least thing that needs adding is an order_by(Article.id.desc()). And it sounds odd to me to look for something like that, I smell a design-smell... Diez -- You received this message because you are subscribed to the Google Groups "SQLElixir" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sqlelixir?hl=en.
