The expression Foo.all(:limit=>2).count produces the query
SELECT COUNT(*) FROM `foos` LIMIT 2 which is incorrect, as the precedence of LIMIT applies to the one row returned by count. This is a big deal with many pagination plugins. (Also, I'd post this in lighthouse if I could figure out how to get sqlite3 adapter to work w/ 1.0... I tried DataMapper.setup(:default, 'sqlite3::memory:' but that complained that it couldn't find the adapter.. am i missing a require? I also remember someone posting a bug template somewhere a few days ago, but I cannot seem to find it.) #!/usr/bin/env ruby require 'rubygems' gem 'dm-core', '~>1.0.0' require 'dm-core' require 'dm-aggregates' require 'dm-do-adapter' require 'data_objects' require 'dm-migrations' DataMapper::Logger.new(STDOUT, :debug) DataMapper.setup(:default, 'mysql://r...@localhost/ts') class Foo include DataMapper::Resource property :id, Serial end DataMapper.auto_migrate! Foo.create Foo.create Foo.create puts Foo.all(:limit=>2).count # prints 3 puts Foo.all(:limit=>2).to_a.size # prints 2 -- You received this message because you are subscribed to the Google Groups "DataMapper" 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/datamapper?hl=en.
