# Kibana Dev tools - Pulling back Key/Values

**URL:** <https://discuss.elastic.co/t/kibana-dev-tools-pulling-back-key-values/174558>\
**Category:** Kibana\
**Created:** [March 29, 2019, 3:17pm UTC](https://discuss.elastic.co/t/kibana-dev-tools-pulling-back-key-values/174558 "2019-03-29T15:17:49Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Elk\_huh](https://avatars.discourse-cdn.com/v4/letter/e/d26b3c/32.png) [@Elk\_huh](https://discuss.elastic.co/u/Elk_huh)\
**Post date:** [March 29, 2019, 3:17pm UTC](https://discuss.elastic.co/t/kibana-dev-tools-pulling-back-key-values/174558/1 "2019-03-29T15:17:49Z")

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From a index, There are multiple CEF messages in it. Is there a way to pull certain key/values from each ?

"processEvent/timestamp": "2019-03-27T02:35:08.039Z", "processEvent/startTime": "2019-03-27T02:35:08.039Z", "processEvent/process": "tasksche.exe"

Like pull processEvent  
procesevent/startTime  
and processevent/process

i only have GET myindex/\_search  
{  
"query": {  
"match": {

```
    }
    
}

```

}

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**Author:** ![tsullivan](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/tsullivan/32/31077_2.png) [@tsullivan](https://discuss.elastic.co/u/tsullivan)\
**Post date:** [March 29, 2019, 4:58pm UTC](https://discuss.elastic.co/t/kibana-dev-tools-pulling-back-key-values/174558/2 "2019-03-29T16:58:37Z")

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Hi, your question is really unclear because none of the formatting came through correctly. Try using the code formatting around verbatim text, with the icon that looks like `</>`

It looks like what you are asking about is Source Filtering in Elasticsearch: [https://www.elastic.co/guide/en/elasticsearch/reference/current/search-request-source-filtering.html](https://www.elastic.co/guide/en/elasticsearch/reference/current/search-request-source-filtering.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:** [April 26, 2019, 4:58pm UTC](https://discuss.elastic.co/t/kibana-dev-tools-pulling-back-key-values/174558/3 "2019-04-26T16:58:48Z")

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