ThChatz commented on issue #29616:
URL: https://github.com/apache/superset/issues/29616#issuecomment-2234083525
Probably has to do with only_full_group_by but still the issue is visible
with default datasets:
create a calculated column on the `main.channel` dataset with the query
`(SELECT name FROM channels WHERE channels.id=channel_id)`
Create a table with that column as the dimension and the default count metric
the query you get is:
`SELECT
(SELECT name
FROM channels
WHERE channels.id=channel_id) AS test,
COUNT(*) AS count
FROM main.channel_members
GROUP BY
(SELECT name
FROM channels
WHERE channels.id=channel_id)
ORDER BY count DESC
LIMIT 1000
OFFSET 0;`
while a more compatible query would be
`SELECT
(SELECT name
FROM channels
WHERE channels.id=channel_id) AS test,
COUNT(*) AS count
FROM main.channel_members
GROUP BY test
ORDER BY count DESC
LIMIT 1000
OFFSET 0;`
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