This week's book giveaway is in the Cloud/Virtualization forum.
We're giving away four copies of Building Blockchain Apps and have Michael Yuan on-line!
See this thread for details.
Win a copy of Building Blockchain Apps this week in the Cloud/Virtualization forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other all forums
this forum made possible by our volunteer staff, including ...
  • Campbell Ritchie
  • Paul Clapham
  • Liutauras Vilda
  • Knute Snortum
  • Bear Bibeault
  • Devaka Cooray
  • Jeanne Boyarsky
  • Junilu Lacar
Saloon Keepers:
  • Ron McLeod
  • Stephan van Hulst
  • Tim Moores
  • Carey Brown
  • salvin francis
  • Tim Holloway
  • Piet Souris
  • Frits Walraven

JPA and Eclipselink: annotation Column with updatable=false how it work?

Ranch Hand
Posts: 82
Netbeans IDE Java Linux
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I've an entity with a field:

I modified the entity and the field ins_time with jpa and it has generated the query:

UPDATE applicazioni SET upd_time = ?, upd_user = ? WHERE (ID = ?)
bind => [, 2014-10-31 11:36:25.837, system, 14868]

it has removed the field ins_time.
In the database i've no change on the ins_time field.

If i use persistence to get records, i see the ins_time updated... so the data on the database are different respect the jpa-obtained ones.

Am I missing something on updatable annotation?
You don't like waffles? Well, do you like this tiny ad?
Java file APIs (DOC, XLS, PDF, and many more)
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!