find_in_batch and postgres hanging

rubyonrails-talk
1

Running the command:

Event.find_in_batches(:conditions => ["gw_out_time + interval '60 days'

now()"])

is causing a virtual hang. Not even control C will break it. If I remove the "interval '60 days'" part, it works fine. Note this query works fine is psql.

Ideas?

Thanks in advance