Estimating Data Model Development Effort
From: CB <chris-SPAM_at_mirrorcomputing-SPAM.co.uk>
Date: Wed, 10 Apr 2002 08:46:01 +0000 (UTC)
Message-ID: <a90u48$8rs$1_at_paris.btinternet.com>
Hi Group,
Date: Wed, 10 Apr 2002 08:46:01 +0000 (UTC)
Message-ID: <a90u48$8rs$1_at_paris.btinternet.com>
Hi Group,
Does anyone have any guidelines or comments they'd like to share, or links to elsewhere, on estimating the effort involved in developing a logical data model? For example, x mandays per entity. (Next question: how do you estimate the number of entities?!!!)
I'm talking ER models here. Also interested in ORM models.
Many TIA. . .
-- CBReceived on Wed Apr 10 2002 - 10:46:01 CEST