# Migration of .raw fields for 2.0

**URL:** <https://discuss.elastic.co/t/migration-of-raw-fields-for-2-0/35540>\
**Category:** Elasticsearch\
**Created:** [November 25, 2015, 11:16am UTC](https://discuss.elastic.co/t/migration-of-raw-fields-for-2-0/35540 "2015-11-25T11:16:23Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![lpaquet](https://avatars.discourse-cdn.com/v4/letter/l/e274bd/32.png) [@lpaquet](https://discuss.elastic.co/u/lpaquet)\
**Post date:** [November 25, 2015, 11:16am UTC](https://discuss.elastic.co/t/migration-of-raw-fields-for-2-0/35540/1 "2015-11-25T11:16:23Z")

</div>

Hi,  
We are tryning to migrate to ES2.0. The plugin migrate warns us about .raw fields created by logstash.  
Do you know how to properly do the migration of these fields ? We need to reindex all these fields in \_raw for instance and not analyzed ?

Thanks for your help.

Cheers,

Ludovic

---

<div class="post-metadata">

**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\
**Post date:** [November 27, 2015, 5:26am UTC](https://discuss.elastic.co/t/migration-of-raw-fields-for-2-0/35540/2 "2015-11-27T05:26:40Z")

</div>

You need to reindex to remove any dots in fieldnames, yes.

---

<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:** [July 5, 2017, 11:35pm UTC](https://discuss.elastic.co/t/migration-of-raw-fields-for-2-0/35540/3 "2017-07-05T23:35:29Z")

</div>