Optimize JPA Entity Definition

Encerrado Postado Jan 28, 2013 Pago na entrega
Encerrado Pago na entrega

I need someone to redesign the JPA entity descriptions for a few classes I'm using with Google App Engine so they they use fewer writes, while still supporting the types of queries I need to be able to perform.

There are three basic classes:

- User (contains as uuid)

- Session (associated with user, contains a list of events)

- Event (associated with a user and session).

I've attached the classes as they are now. I suspect the Map are the issues.

Google App Engine Java

ID do Projeto: #4184982

Sobre o projeto

4 propostas Projeto remoto Ativo em Mar 7, 2013

4 freelancers estão ofertando em média $158 nesse trabalho

chinbochen

Hi, I've worked on JPA for years, Let me fix your problem.

$200 USD in 2 dias
(20 Comentários)
5.9
dimplex

Hi, I requested some more info in a private message. Rumen

$180 USD in 3 dias
(23 Comentários)
4.6
ankur150889

Hello, Please have a look at my demos enclosed.

$100 USD in 3 dias
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3.3
ImagineSoftLanka

hi please refer the PM.

$150 USD in 7 dias
(1 Comentário)
0.0