# Parameters in custom score query

**URL:** <https://discuss.elastic.co/t/parameters-in-custom-score-query/4936>\
**Category:** Elasticsearch\
**Created:** [July 24, 2011, 9:11am UTC](https://discuss.elastic.co/t/parameters-in-custom-score-query/4936 "2011-07-24T09:11:45Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![nachiket](https://avatars.discourse-cdn.com/v4/letter/n/4491bb/32.png) [@nachiket](https://discuss.elastic.co/u/nachiket)\
**Post date:** [July 24, 2011, 9:11am UTC](https://discuss.elastic.co/t/parameters-in-custom-score-query/4936/1 "2011-07-24T09:11:45Z")

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Can we have map of string, object as the name suggests for native  
script.  
I simply want to put parameter map as map of string,map instead of  
string,string  
Is it possible in custom score query?

Regards.

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**Author:** ![Karussell1](https://avatars.discourse-cdn.com/v4/letter/k/50afbb/32.png) [@Karussell1](https://discuss.elastic.co/u/Karussell1)\
**Post date:** [July 24, 2011, 7:35pm UTC](https://discuss.elastic.co/t/parameters-in-custom-score-query/4936/2 "2011-07-24T19:35:51Z")

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the native script signature is:

ExecutableScript newScript(final Map\<String, Object\> params)

so, yes. you can do it.

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**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 6, 2017, 3:59am UTC](https://discuss.elastic.co/t/parameters-in-custom-score-query/4936/3 "2017-07-06T03:59:39Z")

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