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Posted to derby-dev@db.apache.org by "Rick Hillegas (JIRA)" <ji...@apache.org> on 2008/02/21 00:17:47 UTC
[jira] Updated: (DERBY-3444) Tearoff database demo

     [ https://issues.apache.org/jira/browse/DERBY-3444?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rick Hillegas updated DERBY-3444:
---------------------------------

    Attachment: derby-3444-01-initial.diff

Attach a demo, derby-3444-01-initial.diff. This demonstrates how easy it is to mobilize SQL data stored on a server and load that data into Derby databases running on handsets. Touches the following files:

M      build.xml

Top level targets for building the demo and its javadoc.

M      java/demo/build.xml

Helper targets invoked from the top level.

A      java/demo/tearoffs/README.html

Description of the demo and instructions on how to build and run it. The demo consists of 3 processes: 1) A Derby server which hosts the demo data. 2) A scrap of servlet code which runs in a Tomcat server. 3) A game which uses the data and which runs on a handset.

A      java/demo/tearoffs/toolkit/...

A toolkit for declaring parameterized subscriptions of server-hosted data. The data could live in any database with a jdbc driver, including DB2, Oracle, MySQL, Postgres, and Derby itself.

A      java/demo/tearoffs/example/customizeMe.properties

A set of variables which you need to customize in order to build and run the demo.

A      java/demo/tearoffs/example/db/...

A little bit of code for running a Derby server and loading it with demo data.

A      java/demo/tearoffs/example/handset/...

The game which runs on a handset.

A      java/demo/tearoffs/example/tomcat/...

The servlet which runs in Tomcat.


> Tearoff database demo
> ---------------------
>
>                 Key: DERBY-3444
>                 URL: https://issues.apache.org/jira/browse/DERBY-3444
>             Project: Derby
>          Issue Type: Task
>          Components: Demos/Scripts
>    Affects Versions: 10.4.0.0
>            Reporter: Rick Hillegas
>         Attachments: derby-3444-01-initial.diff
>
>
> Create a demonstration of tearoff databases. This shows how to use arbitrary, parameterized queries to tearoff datasets from an arbitrary server-hosted database and load those datasets into a Derby database running on a handset.

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