Google App Engine - low-level datastore API flag?

Posted by Keyur on Stack Overflow See other posts from Stack Overflow or by Keyur
Published on 2010-05-03T20:48:58Z Indexed on 2010/05/03 22:48 UTC
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In my GAE-Java app, I'm using the low-level datastore API. Hence I don't need the GAE app instance to load any of the higher level data access libraries such as JPA, JDO, Data Nucleus, etc.

Is there a flag that I can set to indicate that I don't want these libraries to be loaded?

My motivation to do this is to reduce app instance startup time everywhere I can. Now I don't know if these libraries are loaded only on-demand or always. The dev environment logs messages related to data nucleus which seems to indicate that some of these libraries may be pre-loaded? I hope I'm wrong here.

Thanks, Keyur

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