import .sql, .ddl - physical design

hello group,

i am new in using argoUML and i found it very useful for designing a physical design of an existing database.

some questions are open and were not answered querying your list, i hope instead, that you can give me some hints and suggestions.

1) is it possible to import .sql, or .ddl files to create a physical model automatically with it? how, and which modules can be used for that?
2) i am working with oracle dbs. i want to import the tables out of it, but not to upgrade (or anything deploy to it) it - is it possible to restrict this? importing only table definitions, working just read-only?

thank you very much,
greetings
from sven.

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