Add a regex filter selection on top of a Field category filter with many options

Hi!

We have been using filters defined as a Category type in the Data Model admin section, and showing them as a List of all values.

Now it often happens that we have tons of values in this dropdown and we want to filter that filter based on a regex pattern.

For example, let's say we have a category filter with many marketing campaign names:

  • Prospecting - ...
  • Retargeting - Test - ...
  • Prospecting - Test - ...

Can a new Field type be added to enable regex filtering on Field Filters. So for example the most basic example would be to apply a 'contains Prospecting' filter applied to the field filter with all those many options.

I checked the linked filter option but not sure this is doable with that feature

Thanks,

Lorenzo

Hi @lollococce
You're basically asking for these requests - upvote by clicking :+1: on the first post of each issue:
https://github.com/metabase/metabase/issues/6820
https://github.com/metabase/metabase/issues/5245

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