Datastore entities can be at most 1 MB, although entities can contain references to other entities allowing you to split large files, store them in multiple entities, and then resolve these when the application is requested, keeping in mind that the maximum request size is currently 10 MB. Several utilities are available which abstract this away, creating a virtual file system on top of App Engine's datastore.
And as Roberto pointed out, the new Blobstore service allows you to upload files up to 50 MB each which you can then serve back to apps. - Jason On Tue, Jan 12, 2010 at 3:34 AM, amit rathod <[email protected]> wrote: > GAE has a limitation of allowing applications to store not more than > 10MB of a single large file on it’s server. This may not be a problem > for some of the web applications. This is a serious issue for many web > applications which assume sufficiently large underlying storage, > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-appengine-java%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > > >--
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