# Data import to Elastic search

**URL:** <https://discuss.elastic.co/t/data-import-to-elastic-search/150298>\
**Category:** Logstash\
**Created:** [September 28, 2018, 6:48am UTC](https://discuss.elastic.co/t/data-import-to-elastic-search/150298 "2018-09-28T06:48:15Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![MaralErdene\_Tumursuh](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/maralerdene_tumursuh/32/73137_2.png) [@MaralErdene\_Tumursuh](https://discuss.elastic.co/u/MaralErdene_Tumursuh)\
**Post date:** [September 28, 2018, 6:48am UTC](https://discuss.elastic.co/t/data-import-to-elastic-search/150298/1 "2018-09-28T06:48:15Z")

</div>

Hello Guys,

I have to import Oracle table to Elastic search using Logstash.  
So mission is my query has string value that separated comma / like a '[1,2,3]'/. How insert this string to field with array type of elastic search.

How should i do ?

Thank you for your consideration.

---

<div class="post-metadata">

**Author:** ![magnusbaeck](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/magnusbaeck/32/44943_2.png) [@magnusbaeck](https://discuss.elastic.co/u/magnusbaeck)\
**Post date:** [September 28, 2018, 7:58am UTC](https://discuss.elastic.co/t/data-import-to-elastic-search/150298/2 "2018-09-28T07:58:30Z")

</div>

The mutate filter's split option can turn a string with comma-separated values into an array.

---

<div class="post-metadata">

**Author:** ![MaralErdene\_Tumursuh](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/maralerdene_tumursuh/32/73137_2.png) [@MaralErdene\_Tumursuh](https://discuss.elastic.co/u/MaralErdene_Tumursuh)\
**Post date:** [September 28, 2018, 9:27am UTC](https://discuss.elastic.co/t/data-import-to-elastic-search/150298/3 "2018-09-28T09:27:58Z")

</div>

Thank you Magnus, it helped to me.

---

<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:** [October 26, 2018, 9:28am UTC](https://discuss.elastic.co/t/data-import-to-elastic-search/150298/4 "2018-10-26T09:28:11Z")

</div>

This topic was automatically closed 28 days after the last reply. New replies are no longer allowed.