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Posted to github@datafusion.apache.org by "Weijun-H (via GitHub)" <gi...@apache.org> on 2024/08/24 11:00:58 UTC
[I] Support `map_keys` function for Map type [datafusion]
Weijun-H opened a new issue, #12147:
URL: https://github.com/apache/datafusion/issues/12147
### Is your feature request related to a problem or challenge?
Description | Return a list of all keys in the map.
-- | --
Example | map_keys(map([100, 5], [42,43]))
Result | [100, 5]
### Describe the solution you'd like
_No response_
### Describe alternatives you've considered
_No response_
### Additional context
https://docs.databricks.com/en/sql/language-manual/functions/map_keys.html#map_keys-function
https://duckdb.org/docs/sql/functions/map.html#map_keysmap
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Re: [I] Support `map_keys` function for Map type [datafusion]
Posted by "dharanad (via GitHub)" <gi...@apache.org>.
dharanad commented on issue #12147:
URL: https://github.com/apache/datafusion/issues/12147#issuecomment-2308436942
take
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Re: [I] Support `map_keys` function for Map type [datafusion]
Posted by "Weijun-H (via GitHub)" <gi...@apache.org>.
Weijun-H closed issue #12147: Support `map_keys` function for Map type
URL: https://github.com/apache/datafusion/issues/12147
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