amvis wrote in post #1043961: > My database(PostgreSQL) have some amount of data, so i need to retrieve > the > data for current date only.But my doubt is how to compare the today date > with created_at field. Now am trying so many ways to find that. > > Is this correct way * where created_at BETWEEN '2012-01-16 > 00:00:00.00000' > AND '2012-01-17 00:00:00.00000'...?*
Answer by example: $ rails console 1.9.3-p0 :001 > today = Date.today => Fri, 03 Feb 2012 1.9.3-p0 :002 > tomorrow = Date.today + 1.day => Sat, 04 Feb 2012 1.9.3-p0 :003 > orders = Order.where(:created_at => today...tomorrow) Order Load (0.7ms) SELECT "orders".* FROM "orders" WHERE ("orders"."created_at" >= '2012-02-03' AND "orders"."created_at" < '2012-02-04') -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.