Would someone explain the exact differences between prefetchSize and chunkSize and how these interact? The documentation doesn't really help.
I presume chunkSize is the number of items that get fetched on each RPC to the datastore backend, equivalent to a fetch() call in python-land. Is prefetchSize effectively the same thing as chunkSize but only affects the first chunk? Why are these separate parameters? Under what circumstances would I want them to be different? Thanks, Jeff -- 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 google-appengine-java@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.