apache
Migrate all documentation for all map functions from scalar_functions.md to code
Is your feature request related to a problem or challenge?
https://datafusion.apache.org/user-guide/sql/scalar_functions.html#map-functions
- map
- make_map
- map_extract
- map_keys
- map_values
As part of https://github.com/apache/datafusion/issues/12740 this ticket is to migrate all the existing documentation for the above named functions from the static documentation to code and to remove them from the static file.
Note that make_map is special and is not a UDF and likely should be handled on a special page. see https://github.com/apache/datafusion/pull/12948#discussion_r1802076218
Here is the current static content:
doc source: https://github.com/apache/datafusion/blob/main/docs/source/user-guide/sql/scalar_functions.md rendered: https://datafusion.apache.org/user-guide/sql/scalar_functions.html Code source: https://github.com/apache/datafusion/tree/main/datafusion/functions-nested Need Functions: (see source)
Describe the solution you'd like
One (or more) PRs that
port the documentation for the above named functions from the static docs to code Bonus points: add sql examples should be added for all functions Remove the documentation from the static docs Run ./dev/update_function_docs.sh to update the dynamic documentation Here are some example PRs of doing this:
https://github.com/apache/datafusion/pull/12840 from @jonathanc-n Migrate documentation for all string functions from scalar_functions.md to code https://github.com/apache/datafusion/pull/12775 from @Omega359 https://github.com/apache/datafusion/pull/12742
Describe alternatives you've considered
No response
Additional context
No response
