Should I use sessions in Google App Engine?
问题 I have just learned from this questions that Google app Engine now supports session. I would like to be able to use them but am not sure whether I should just because I can. Thanks to scalability issues. My questions are really, Where would I store the session information? In the data store or would this take to long? And surely far to costly? What about the mem cache? I have only known of GAE for a few days and am still reading. Is the Mem cache considered to be fast/scalable and does it