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Model Base

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DTP Model Base Project Wiki

What is the process to propose a change to SQLModel model?

1. DTP model base committer accept proposals

     a. The proposal can be accepted as UML model or
     b. Direct editing using Eclipse Ecore model editor.
     c. Code or patches on top of existing SQLModel. - Optional

2. Public proposal review - Offer DTP-DEV a best/commonly accepted proposal.

3. Model base committer will change UML model and generate new EMF code for documentation

purpose.

4. Making necessary code change in various DTP projects which is impacted by the change.

5. Build and testing.

6. Enhancing WTP to DTP migration guide to help WTP adopter to migrate to DTP.


SQLModel Migration guide from WTP to DTP

1. SQLModel Namespace changes from:

  org.eclipse.wst.rdb.models.sql - > org.eclipse.datatools.modelbase.sql

2. New SQL Model elements being considered (7/15/06) – SQL Catalog object

  a. Our goal is to evaluate both proposals by considering migration
     impact to existing models and SQL spec vs implementation.
  b. Proposal 1:
     Migration1.jpg

  c. Proposal 2:
     Migration2.jpg

3. OMG is also propose enhancement and changes on SQLModel as part of their plan to adopt SQLModel from DTP.

4. Other changes which is already in WTP, will be in DTP when item #2 is finalized

  a. Remove SQL 99 spec content from the UML model, replaced with just a
     reference.

DTP Callisto Model Base Features

Discussion page for Callisto Model Base features

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