# Add dynamic key as new field

**URL:** <https://discuss.elastic.co/t/add-dynamic-key-as-new-field/43587>\
**Category:** Elasticsearch\
**Created:** [March 6, 2016, 2:04am UTC](https://discuss.elastic.co/t/add-dynamic-key-as-new-field/43587 "2016-03-06T02:04:21Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Gusti\_Andika](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/gusti_andika/32/8315_2.png) [@Gusti\_Andika](https://discuss.elastic.co/u/Gusti_Andika)\
**Post date:** [March 6, 2016, 2:04am UTC](https://discuss.elastic.co/t/add-dynamic-key-as-new-field/43587/1 "2016-03-06T02:04:21Z")

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Hi,

I'm trying to create mappings which contains dynamic template to be able to add

following are the sample document to be indexed:

```
{
    "report" : [
          {
          "report name1" : [
                          { "key1" : "value1"}, {"key2" : "value2"}
                  ]
          },

         {
          "report name2" : [
                            { "key1" : "value1"}, {"key2" : "value2"}
                     ]
          }
  ]
}

```

I would like to be able to search for "report name1" and "report name2", how I can create mappings for this scenario using dynamic template?

---

<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, 11:10pm UTC](https://discuss.elastic.co/t/add-dynamic-key-as-new-field/43587/2 "2017-07-05T23:10:57Z")

</div>