Eclipse Community Forums
Forum Search:

Search      Help    Register    Login    Home
Home » Eclipse Projects » EclipseLink » Model-Evolution best practices
Model-Evolution best practices [message #1061156] Thu, 30 May 2013 09:37
Florian Pirchner is currently offline Florian PirchnerFriend
Messages: 94
Registered: July 2009
Member

Hi,

i got a question to the community. How are you doing model-evolution and data-migration with JPA?

XYZEntity(v1)
prop address : String
prop name : String

XYZEntity(v2)
prop deliveryAddress : String // renamed from address
prop searchValue : String <NOT NULL> // added. Must not be null
// prop name was removed

Are there any tools to migrate from v1 to v2 or are you writing plain sql-scripts for each database?

I am looking for ideas from community what are best practices.

Thanks a lot
Florian


Previous Topic:Slow Query Extraction
Next Topic:Modify schema using persistence layer
Goto Forum:
  


Current Time: Mon Nov 24 03:14:19 GMT 2014

Powered by FUDForum. Page generated in 0.01746 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.2.
Copyright ©2001-2010 FUDforum Bulletin Board Software