Is your feature request related to a problem or challenge?
As part of https://github.com/apache/datafusion/issues/12740 this ticket is to migrate all the existing documentation for core functions from the scalar_functions.md file to code and to remove from the scalar_functions.md file. In addition sql examples should be added for all of the updated functions.
This includes:
arrow_cast
arrow_typeof
coalesce
named_struct
nullif
nvl
nvl2
struct
version
documentation should also be added for get_field which currently is not documented.
Omega359
commented
2 hours ago
Is your feature request related to a problem or challenge?
As part of https://github.com/apache/datafusion/issues/12740 this ticket is to migrate all the existing documentation for core functions from the scalar_functions.md file to code and to remove from the scalar_functions.md file. In addition sql examples should be added for all of the updated functions.
This includes:
documentation should also be added for get_field which currently is not documented.
Describe the solution you'd like
No response
Describe alternatives you've considered
No response
Additional context
No response