# Fetch timestamp of a 2 particular rows based a column **URL:** \ **Category:** Beats\ **Tags:** filebeat\ **Created:** [February 28, 2018, 4:51am UTC](https://discuss.elastic.co/t/fetch-timestamp-of-a-2-particular-rows-based-a-column/121774 "2018-02-28T04:51:08Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![ashish\_khulbe](https://avatars.discourse-cdn.com/v4/letter/a/ea5d25/32.png) [@ashish\_khulbe](https://discuss.elastic.co/u/ashish_khulbe)\ **Post date:** [February 28, 2018, 4:51am UTC](https://discuss.elastic.co/t/fetch-timestamp-of-a-2-particular-rows-based-a-column/121774/1 "2018-02-28T04:51:08Z")
Hi Team, I want to fetch timestamp of a 2 particular rows based a column and then want to find out duration in between both. Is there any inbuilt way to implement this or possible ways. All suggestions are welcome. Thanks in Advance, Ashish ---
**Author:** ![ruflin](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/ruflin/32/3116_2.png) [@ruflin](https://discuss.elastic.co/u/ruflin)\ **Post date:** [February 28, 2018, 8:12am UTC](https://discuss.elastic.co/t/fetch-timestamp-of-a-2-particular-rows-based-a-column/121774/2 "2018-02-28T08:12:25Z")
What you are looking for sounds like processing of the log line. For this have a look at Logstash or the Ingest Pipeline. As your case sounds more complex and probably a scripts is needed, Logstash is your best bet. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [March 28, 2018, 8:12am UTC](https://discuss.elastic.co/t/fetch-timestamp-of-a-2-particular-rows-based-a-column/121774/3 "2018-03-28T08:12:49Z")
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