# Fields from Smart relationship are not available for filtering

**URL:** <https://community.forestadmin.com/t/fields-from-smart-relationship-are-not-available-for-filtering/1712>\
**Category:** Help me!\
**Created:** [January 27, 2021, 4:04pm UTC](https://community.forestadmin.com/t/fields-from-smart-relationship-are-not-available-for-filtering/1712 "2021-01-27T16:04:13Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![Vasilii](https://dub1.discourse-cdn.com/flex013/user_avatar/community.forestadmin.com/vasilii/32/976_2.png) [@Vasilii](https://community.forestadmin.com/u/Vasilii)\
**Post date:** [January 27, 2021, 5:13pm UTC](https://community.forestadmin.com/t/fields-from-smart-relationship-are-not-available-for-filtering/1712/3 "2021-01-27T17:13:05Z")

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@GuillaumeGautreau, thanks for your response!

I’ve created a smart relationship with job just to test it out.  
In fact, we want to add a table, that will have a ‘1-to-1’ relationship with Job, but won’t have any relationships with Leads.

As I understand, there’s no such option is sequelize to setup a ‘1-to-1 through’ relationship. It’s only ‘many-to-many’ relationship, that supports junction table. ‘Many-to-many’ cannot be used for Forest Admin filtering purposes either.

So, our solution was to imitate ‘1-to-1 through’ with the help of Smart relationship.

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_[View the full topic](https://community.forestadmin.com/t/fields-from-smart-relationship-are-not-available-for-filtering/1712)._