# Rendering time

**URL:** <https://www.ruby-forum.com/t/rendering-time/190008>\
**Category:** Rails\
**Created:** [June 11, 2010, 10:16am UTC](https://www.ruby-forum.com/t/rendering-time/190008 "2010-06-11T10:16:00Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![sandeep\_mondal](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/bbe5ce/32.png) [@sandeep\_mondal](https://www.ruby-forum.com/u/sandeep_mondal)\
**Post date:** [June 11, 2010, 10:16am UTC](https://www.ruby-forum.com/t/rendering-time/190008/1 "2010-06-11T10:16:00Z")

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in my rails application i am search thru tables…based on a  
criteria…and then return the result in form of an xml document…

i have tried using Rexml::builder and also Nokigiri::builder and still  
i am not able to reduce the rendering time…  
i.e

Completed in 1.99900 (0 reqs/sec) | Rendering: 1.39000 (69%) | DB:  
0.26500 (13%) | 200 OK

how can be the time be reduced…

because when the table becomes too large say 150000 records it seems  
to take too much time