I don't know Oracle but in theory if you set up your database so that book.id is a primary key and that it auto increments then you should be able to pass a NULL value as the id so that it automatically takes the next value.
Are you in a different tutorial that uses Oracle? Otherwise I would recommend using sqlite and doing everything to the letter. That way you only have to worry about getting the web app running and not if the instructions for the sqlite database are compatible with your database.
Also you might want to post your schema files.
In reply to Re^5: Catalyst: model & context object usage
by actualize
in thread Catalyst: model & context object usage
by marscld
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