This is how I do it: List<BlobInfo> blobsToDelete = new LinkedList<BlobInfo>(); Iterator<BlobInfo> iterator = new BlobInfoFactory().queryBlobInfos(); while(iterator.hasNext()) blobsToDelete.add(iterator.next());
BlobstoreService blobstoreService = BlobstoreServiceFactory.getBlobstoreService(); for(BlobInfo blobInfo : blobsToDelete) blobstoreService.delete(blobInfo.getBlobKey()); On Mon, May 17, 2010 at 11:22 AM, Geoff <[email protected]> wrote: > Hi, > > What is the easiest way of deleting all my 'blobstore' data? > > I have quite a lot of blobs and I'd like to delete them all. I'm > currently doing the following: > > class deleteBlobs(webapp.RequestHandler): > def get(self): > all = blobstore.BlobInfo.all(); > more = (all.count()>0) > blobstore.delete(all); > > if more: > taskqueue.add(url='/deleteBlobs',method='GET'); > > which seems to be using tons of CPU and (as far as I can tell) doing > nothing useful. > > Geoff. > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
