# Elasticsearch 1.0.1 \_parent problem
**URL:** https://discuss.elastic.co/t/elasticsearch-1-0-1--parent-problem/16460
**Category:** Elasticsearch
**Created:** [March 19, 2014, 10:33am UTC](https://discuss.elastic.co/t/elasticsearch-1-0-1--parent-problem/16460 "2014-03-19T10:33:39Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@Mark\_3](https://discuss.elastic.co/u/Mark_3)
#### Post date: [March 19, 2014, 10:33am UTC](https://discuss.elastic.co/t/elasticsearch-1-0-1--parent-problem/16460/1 "2014-03-19T10:33:39Z")
Hi all:
I found a problem in 1.0.1, it seems I can not use the \_parent keyword to
setup the mapping.
My mapping schema is like follows:
{"properties":
{"\_parent":{"type":"jobPost"},
"jobPostId":{"type":"long","store":"yes","index":"not\_analyzed","null\_value":0},
"jobTitle":{"type":"string","store":"yes","index":"analyzed","null\_value":""},
"experienceLevel":{"type":"string","store":"yes","index":"not\_analyzed"}
}
}
I received the following exception:
org.elasticsearch.index.mapper.MapperParsingException: No handler for type
[jobPost] declared on field [\_parent]
But it works fine at the version 0.90.9
Is it a bug of the version 1.0.1 or there's something wrong with my schema?
Can anyone help me, thanks.
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### Author:  [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [March 19, 2014, 11:03am UTC](https://discuss.elastic.co/t/elasticsearch-1-0-1--parent-problem/16460/2 "2014-03-19T11:03:09Z")
I think it's because you put \_parent inside properties and not outside.
My 2 cents
--
David Pilato | Technical Advocate | [Elasticsearch.com](http://Elasticsearch.com)
@dadoonet | @elasticsearchfr
Le 19 mars 2014 à 11:33:45, Mark ([xueliang1985@gmail.com](mailto:xueliang1985@gmail.com)) a écrit:
Hi all:
I found a problem in 1.0.1, it seems I can not use the \_parent keyword to setup the mapping.
My mapping schema is like follows:
{"properties":
{"\_parent":{"type":"jobPost"},
"jobPostId":{"type":"long","store":"yes","index":"not\_analyzed","null\_value":0},
"jobTitle":{"type":"string","store":"yes","index":"analyzed","null\_value":""},
"experienceLevel":{"type":"string","store":"yes","index":"not\_analyzed"}
}
}
I received the following exception:
org.elasticsearch.index.mapper.MapperParsingException: No handler for type [jobPost] declared on field [\_parent]
## But it works fine at the version 0.90.9 Is it a bug of the version 1.0.1 or there's something wrong with my schema? Can anyone help me, thanks.
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### Author:  [@Mark\_3](https://discuss.elastic.co/u/Mark_3)
#### Post date: [March 19, 2014, 11:28am UTC](https://discuss.elastic.co/t/elasticsearch-1-0-1--parent-problem/16460/3 "2014-03-19T11:28:55Z")
Hi David, Thank you very much, the problem is just as you described, I
moved the parent part out and it works, thanks a lot 🙂
2014-03-19 19:03 GMT+08:00 David Pilato [david@pilato.fr](mailto:david@pilato.fr):
> I think it's because you put \_parent inside properties and not outside.
>
> My 2 cents
>
> --
> _David Pilato_ | _Technical Advocate_ | _[Elasticsearch.com](http://Elasticsearch.com)_
> @dadoonet [https://twitter.com/dadoonet](https://twitter.com/dadoonet) | @elasticsearchfr[https://twitter.com/elasticsearchfr](https://twitter.com/elasticsearchfr)
>
> Le 19 mars 2014 à 11:33:45, Mark ([xueliang1985@gmail.com](mailto:xueliang1985@gmail.com)) a écrit:
>
> Hi all:
> I found a problem in 1.0.1, it seems I can not use the \_parent keyword to
> setup the mapping.
> My mapping schema is like follows:
> {"properties":
> {"\_parent":{"type":"jobPost"},
>
> "jobPostId":{"type":"long","store":"yes","index":"not\_analyzed","null\_value":0},
>
> "jobTitle":{"type":"string","store":"yes","index":"analyzed","null\_value":""},
> "experienceLevel":{"type":"string","store":"yes","index":"not\_analyzed"}
> }
> }
> I received the following exception:
> org.elasticsearch.index.mapper.MapperParsingException: No handler for
> type [jobPost] declared on field [\_parent]
>
> ## But it works fine at the version 0.90.9 Is it a bug of the version 1.0.1 or there's something wrong with my schema? Can anyone help me, thanks.
>
> You received this message because you are subscribed to the Google Groups
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> .
>
> For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout).
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [July 6, 2017, 1:42am UTC](https://discuss.elastic.co/t/elasticsearch-1-0-1--parent-problem/16460/4 "2017-07-06T01:42:13Z")