# Filter the logs based on Last character in Kibana

**URL:** <https://discuss.elastic.co/t/filter-the-logs-based-on-last-character-in-kibana/206361>\
**Category:** Kibana\
**Created:** [November 4, 2019, 10:05am UTC](https://discuss.elastic.co/t/filter-the-logs-based-on-last-character-in-kibana/206361 "2019-11-04T10:05:28Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![lukas\_krishnan](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/lukas_krishnan/32/52903_2.png) [@lukas\_krishnan](https://discuss.elastic.co/u/lukas_krishnan)\
**Post date:** [November 4, 2019, 10:05am UTC](https://discuss.elastic.co/t/filter-the-logs-based-on-last-character-in-kibana/206361/1 "2019-11-04T10:05:28Z")

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Hi Team,

I want to Filter the logs based on RobotName(Field) last character.Can anyone help me out for Editing the query of the filter in kibana.

Eg: RobotName(field): 123a,234a,345b,345b

Based on last character "a"  
Required o/p : 123a,234a,345a

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**Author:** ![mattkime](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/mattkime/32/43522_2.png) [@mattkime](https://discuss.elastic.co/u/mattkime)\
**Post date:** [November 11, 2019, 7:37pm UTC](https://discuss.elastic.co/t/filter-the-logs-based-on-last-character-in-kibana/206361/2 "2019-11-11T19:37:57Z")

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Hello @lukas_krishnan

How is the data being ingested? Could you create a new field with just that character?

Have you tried using a kibana scripted field? [https://www.elastic.co/guide/en/kibana/current/scripted-fields.html](https://www.elastic.co/guide/en/kibana/current/scripted-fields.html)

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [December 9, 2019, 7:38pm UTC](https://discuss.elastic.co/t/filter-the-logs-based-on-last-character-in-kibana/206361/3 "2019-12-09T19:38:06Z")

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