|
|
|
<<< Previous speaker
|
next speaker >>>
|
Shaun Smith, Oracle
|
Presentation: ""EclipseLink" Data Services for the Cloud"
Time:
Wednesday 16:50 - 17:50
Location:
Roebling/Gleason
Abstract:
Cloud platforms provide new opportunities but they bring
new challenges for applications developers. EclipseLink, known
principally as the JPA 2.0 reference implementation, is responding to these
challenges by evolving to provide new Java data services that address the
unique needs of cloud applications. In this session we’ll dive into these new
services and see how to leverage EclipseLink in both in the back end for data
persistence and on the front end to build RESTful services that support HTML5
clients.
- NoSQL/Polyglot Persistence—supporting
storage and querying of JPA entities in NoSQL databases and the ability to
combine relational and non-relational data in a single application.
- Multitenancy—isolating each
tenant’s data by data source, schema, table, or at the row level (including
support for Oracle Database Virtual Private Database).
- EclipseLink JPA-RS—exposing JPA
mapped entities over REST either as XML with JAXB or JSON with EclipseLink
JSON-B.
- EclipseLink JSON-B—providing
Java/JSON binding similar to JAXB’s Java/XML binding. With JSON-B,
developers can easily marshall their Java domain model to and from JSON
which is the preferred format for HTML5/JavaScript clients.
- Data Partitioning—accessing
extremely large data sets through a variety of data sharding/partitioning
strategies for managing data across databases and schemas
- Grid Caching—integrating with
data grid products and frameworks to scale out caches into large clusters
|
 |
| |
