html_url,issue_url,id,node_id,user,created_at,updated_at,author_association,body,reactions,issue,performed_via_github_app
https://github.com/simonw/datasette/issues/448#issuecomment-969449772,https://api.github.com/repos/simonw/datasette/issues/448,969449772,IC_kwDOBm6k_c45yKEs,9599,2021-11-15T23:48:37Z,2021-11-15T23:48:37Z,OWNER,"Given this query: https://json-view-facet-bug-demo-j7hipcg4aq-uc.a.run.app/russian-ads?sql=select%0D%0A++j.value+as+value%2C%0D%0A++count%28*%29+as+count%0D%0Afrom%0D%0A++%28%0D%0A++++select%0D%0A++++++id%2C%0D%0A++++++file%2C%0D%0A++++++clicks%2C%0D%0A++++++impressions%2C%0D%0A++++++text%2C%0D%0A++++++url%2C%0D%0A++++++spend_amount%2C%0D%0A++++++spend_currency%2C%0D%0A++++++created%2C%0D%0A++++++ended%2C%0D%0A++++++target_names%0D%0A++++from%0D%0A++++++ads_with_targets%0D%0A++++where%0D%0A++++++%3Ap0+in+%28%0D%0A++++++++select%0D%0A++++++++++value%0D%0A++++++++from%0D%0A++++++++++json_each%28%5Bads_with_targets%5D.%5Btarget_names%5D%29%0D%0A++++++%29%0D%0A++%29%0D%0A++join+json_each%28target_names%29+j%0D%0Agroup+by%0D%0A++j.value%0D%0Aorder+by%0D%0A++count+desc%2C%0D%0A++value%0D%0Alimit%0D%0A++31&p0=people_who_match%3Ainterests%3AAfrican-American+culture

```sql
select
  j.value as value,
  count(*) as count
from
  (
    select
      id,
      file,
      clicks,
      impressions,
      text,
      url,
      spend_amount,
      spend_currency,
      created,
      ended,
      target_names
    from
      ads_with_targets
    where
      :p0 in (
        select
          value
        from
          json_each([ads_with_targets].[target_names])
      )
  )
  join json_each(target_names) j
group by
  j.value
order by
  count desc,
  value
limit
  31
```
How can I return a count of the number of documents containing each tag, but not the number of total tags that match including duplicates?","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",440222719,
https://github.com/simonw/datasette/issues/448#issuecomment-969446972,https://api.github.com/repos/simonw/datasette/issues/448,969446972,IC_kwDOBm6k_c45yJY8,9599,2021-11-15T23:46:13Z,2021-11-15T23:46:13Z,OWNER,"It looks like the problem here is that some of the tags occur more than once in the documents:

<img width=""1146"" alt=""russian-ads__ads_with_targets__172_rows_where_where_target_names_contains__people_who_match_interests_African-American_culture_"" src=""https://user-images.githubusercontent.com/9599/141870312-5ffe7151-826e-42e0-b1cc-36c46de6b618.png"">

So they get counted more than once, hence the 182 count for something that couldn't possibly return more than 172 documents.","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",440222719,
https://github.com/simonw/datasette/issues/448#issuecomment-969442215,https://api.github.com/repos/simonw/datasette/issues/448,969442215,IC_kwDOBm6k_c45yIOn,9599,2021-11-15T23:42:03Z,2021-11-15T23:42:03Z,OWNER,I think this code is wrong in the `ArrayFacet` class: https://github.com/simonw/datasette/blob/502c02fa6dde6a8bb840af6c4c8cf858aa1db687/datasette/facets.py#L357-L364,"{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",440222719,
https://github.com/simonw/datasette/issues/448#issuecomment-969440918,https://api.github.com/repos/simonw/datasette/issues/448,969440918,IC_kwDOBm6k_c45yH6W,9599,2021-11-15T23:40:17Z,2021-11-15T23:40:35Z,OWNER,"Applied that fix to the `arraycontains` filter but I'm still getting bad results for the faceting:

<img width=""915"" alt=""russian-ads__ads_with_targets__172_rows_where_where_target_names_contains__people_who_match_interests_African-American_culture__and_datasette_—_pipenv_shell_▸_python_—_80×24"" src=""https://user-images.githubusercontent.com/9599/141869800-0092e0e1-005e-43bc-bac5-bf0e159224a8.png"">

Should never get 182 results on a page that faceting against only 172 items.
","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",440222719,
https://github.com/simonw/datasette/issues/448#issuecomment-969436930,https://api.github.com/repos/simonw/datasette/issues/448,969436930,IC_kwDOBm6k_c45yG8C,9599,2021-11-15T23:31:58Z,2021-11-15T23:31:58Z,OWNER,"I think this SQL recipe may work instead:
```sql
select
  *
from
  ads_with_targets
where
  'people_who_match:interests:African-American Civil Rights Movement (1954—68)' in (
    select
      value
    from
      json_each(target_names)
  )
  and 'interests:Martin Luther King III' in (
    select
      value
    from
      json_each(target_names)
  )
```
https://json-view-facet-bug-demo-j7hipcg4aq-uc.a.run.app/russian-ads?sql=select%0D%0A++*%0D%0Afrom%0D%0A++ads_with_targets%0D%0Awhere%0D%0A++%27people_who_match%3Ainterests%3AAfrican-American+Civil+Rights+Movement+%281954%E2%80%9468%29%27+in+%28%0D%0A++++select%0D%0A++++++value%0D%0A++++from%0D%0A++++++json_each%28target_names%29%0D%0A++%29%0D%0A++and+%27interests%3AMartin+Luther+King+III%27+in+%28%0D%0A++++select%0D%0A++++++value%0D%0A++++from%0D%0A++++++json_each%28target_names%29%0D%0A++%29&interests=&African=&Martin=","{""total_count"": 0, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 0, ""rocket"": 0, ""eyes"": 0}",440222719,