Project name and homepage: MigDB
Assignment
The MigDB Project - Database Migration
There are a lot of software applications, which are using object-relation mapping (ORM), this approach speeds up the development a lot, on the other hand most of the current ORM frameworks focus only at software creation, not on software evolution.
The goal of our project is to create a framework which evolves the entities (objects) and the database (schema and data) without loss of any information stored in the database. We call our approach extended ORM.
Issues to solve:
Create operation ExtractClass: issue-131
link: MigDB
Links documenting the results of my work
Because of the difficulty and extensiveness of the problem I must do more then one commit.
Final state of operation in APP meta-model and APP evalution
Repair small bug in ExtractClass definition (evolution and builders)
Documentation of my operation is in GitWiki:
Presentation
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