Side effects of quoting all column names in "CREATE TABLE" statement?

[Jean T. Anderson]

I've been lurking on ddlutils-dev@db.apache.org and spotted this issue 
come through:

http://issues.apache.org/jira/browse/DDLUTILS-15
The suggestion is to quote all column names in the table create. But I 
think that thereafter the user would always have to retain those quotes 
unless he or she happened to enter the object name in upper case, right? 
At a minimum, that would need to be documented.

any opinions?

thanks,

 -jean