Disconnected Data

[Michael Hildner]

Newbie question, been a few years since I've touched Java. Does Java have any support for disconnected data? Like you could grab tables, say from a web service and store in an in-memory database, make changes and persist those changes back to the db?

Really looking for the equivilent of .NET's DataSet class.

Thanks,
Mike

[Dirk Schreckmann]

Moving this to the JDBC forum...

[Michael Hildner]

Sorry about that, actually I wasn't sure where to post. If there is such an object in Java, it doesn't necessarily have to do with accessing a database, that is, you can build your own in-memory db in code, or read from a text/xml file/web service/whatever, not using drivers. That's why I posted in the beginner area.

Apologies,
Mike

[Shailesh Chandra]

yes there is supports for disconnected data.

Try searching CacheRowSet implementation on sun or google.

optionally you may search for rowset.jar

[Michael Hildner]

Hello Shailesh,

Thanks for the reply, just needed to know what to look for, appreciate it.

Regards,
Mike

[Braj Prasad]

Hi,

Use the following link to download the generic reference implementation from the Sun Developer NetworkJDBC RowSet Implementation

Add it to your classpath, and you should be ready to use the Cached Row Sets.

Braj.