Hello All,
I'm using dm package to create the ER. After add PK and FK, the my_dm_key is not dm class. It becomes "grViz" "htmlwidget".
I want to convert "grViz" "htmlwidget" to "dm" in order to draw plot. Do you know how to do this?
Thanks,
Kai
class(my_dm_keys)
[1] "grViz" "htmlwidget"
my_dm_keys <- as_dm(my_dm_keys)
Error inas_dm()
:
! Can't coerce to .
Runrlang::last_error()
to see where the error occurred.