Win a copy of liveProject: Protecting User Data with Spring Security and OAuth2 this week in the Spring 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 Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Paul Clapham
  • Ron McLeod
  • paul wheaton
  • Devaka Cooray
Sheriffs:
  • Jeanne Boyarsky
  • Tim Cooke
  • Liutauras Vilda
Saloon Keepers:
  • Tim Moores
  • Tim Holloway
  • Stephan van Hulst
  • Carey Brown
  • Piet Souris
Bartenders:
  • salvin francis
  • Mikalai Zaikin
  • Himai Minh

Doubt in the ID GenerationStrategy

 
Ranch Hand
Posts: 10198
3
Mac PPC Eclipse IDE Ubuntu
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Guys,

In JPA, when I have a GenerationStrategy of type TABLE and if I do not specify which is my generator, then the specification says that the provider will assume a table of its own choosing. What is actually meant by this?
 
Sheriff
Posts: 10445
227
IntelliJ IDE Ubuntu
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
It means that each persistence provider implementations may use a table of their own choice. For example, Hibernate might choose "BLAH" as the table name to store the primary keys whereas other implementations may use some other name for the table.
 
Joe San
Ranch Hand
Posts: 10198
3
Mac PPC Eclipse IDE Ubuntu
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Interesting to know. I will be trying out that tonight.
 
reply
    Bookmark Topic Watch Topic
  • New Topic