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Posted to notifications@superset.apache.org by "dosubot[bot] (via GitHub)" <gi...@apache.org> on 2026/05/02 03:19:46 UTC
Re: [D] meta database: unnesting complex arrays [superset]
GitHub user dosubot[bot] edited a comment on the discussion: meta database: unnesting complex arrays
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I couldn't find specific information on how the meta database handles JSON functions or complex arrays in Apache Superset. However, if you're encountering issues with unrecognized tokens, it might be due to the meta database's evaluation process. Unfortunately, I couldn't find a way to bypass or modify this evaluation to ensure queries are sent directly to the underlying database <sup>[[1]](https://github.com/apache/superset/blob/master/superset/db_engine_specs/README.md)</sup>.
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GitHub link: https://github.com/apache/superset/discussions/33436#discussioncomment-13146125
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