Re: The wisdom of the object mentors (Was: Searching OO Associations with RDBMS Persistence Models)
From: Robert Martin <unclebob_at_objectmentor.com>
Date: Fri, 2 Jun 2006 00:43:58 -0500
Message-ID: <2006060200435810672-unclebob_at_objectmentorcom>
Date: Fri, 2 Jun 2006 00:43:58 -0500
Message-ID: <2006060200435810672-unclebob_at_objectmentorcom>
On 2006-05-31 12:44:04 -0500, "Marshall" <marshall.spight_at_gmail.com> said:
> Wow, I missed that one completely. "Isolate the data management
It's called decoupling. Generally it's based on dynamic polymorphism
which is a lot of syllables that really mean function pointers. The
idea is that you write the application program in such a way that it
can manipulate the data in the data model without coupling it directly
to the DBMS, or the details of the schema. The decoupling mechanism is
> mechanism from the data model." How in tarnation is the data
> manager doing to manage the data if it is isolated from the
> data model?
-- Robert C. Martin (Uncle Bob) | email: unclebob_at_objectmentor.com Object Mentor Inc. | blog: www.butunclebob.com The Agile Transition Experts | web: www.objectmentor.com 800-338-6716 |Received on Fri Jun 02 2006 - 07:43:58 CEST