On Nov 8, 3:57 am, Samnang <[email protected]> wrote: > Hi all, > > Currently, I'm developing a rails app that are heavy generating xml > from restful webservice. My xml representation of web service use > nokogiri gem to generates xml format that match expected format from > client. But the problem is data is quite big around 50, 000 records to > pull out from the table(millions records). I just test in my local > machine, it takes about 20 minutes to get the response from the > request. > > Do you any ideas on how to optimize this problem? I'm not sure if we > don't use ActiveRecord, and we just use pure sql statement to pull out > the data for generating xml, then the performance is huge faster or > not?
Have you profiled your code to see where the bottleneck is? Fred > > Thanks, > Samnang -- 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
