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GQL only for Python projects, not for java?

In the Google App Engine, GQL (SQL-like data request mechanism foe datastore) is available only for Python projects, not for Java projects. Why is this so?

And is he there anyway to overcome this and use GQL in java projects as well ?

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GQL is not part of the Java implementation, and as a replacement, you will use the object Queryto create data warehouse queries.

If you are looking for a GQL implementation for Java, gql4j works quite well. I tested it on a small data set to make sure it works, but I did not use it in the project otherwise.

http://code.google.com/p/gql4j/

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