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Description
Is your feature request related to a problem or challenge?
One of the most important topic for implementing a good array function interaction ecosystem is NULL
and empty array handling. There were a lot of attempts and impromevents, but all of these contain a lot of imperfections.
So, I think this theme deserves more attention from the developers.
List:
The list contains all issues and pull requests dedicated NULL
and empty array handling:
Issues:
array_concat
does not work with nested empty arrays #7028- Сustomize behavior of NULLS in array functions #6808
- Supports NULL in arrays #6556
- All array functions should represent
NULL
as an element #7142 - Support empty array #6561
make_array
does not properly support nulls #6887make_array
null handling with nested version #7136make_array
should support pure null array #7144
Pull Requests:
- feat: support
NULL
in array functions #6662 - feat: make_array support empty arguments #6593
- fix:
array_concat
with arrays with different dimensions, add_list*
aliases for_array*
functions #7008
Describe the solution you'd like
No response
Describe alternatives you've considered
No response
Additional context
No response