Attributes names and import process
About attribute names, they seems to be very "old school" (only characters, like a regular programming language), am I right?
The "import" command however is not as rigid, so I end up with attributes containing spaces and accentuated chars.
So my question is: when I have a repository created by he "import" command, and has bad attribute names, is it possible to "correct" the repository without re-doing the import process?
TIA
greg
PS: BTW I don't know if it's a known bug, but on my system importing an excel sheet only works the first time after launch (meaning to import another one I have to quit and relaunch rapidminer)
The "import" command however is not as rigid, so I end up with attributes containing spaces and accentuated chars.
So my question is: when I have a repository created by he "import" command, and has bad attribute names, is it possible to "correct" the repository without re-doing the import process?
TIA
greg
PS: BTW I don't know if it's a known bug, but on my system importing an excel sheet only works the first time after launch (meaning to import another one I have to quit and relaunch rapidminer)