In this case, it means "overwrite with new value without reading".
On Wednesday, November 2, 2016 at 8:52:17 PM UTC-4, pdknsk wrote: > > > At the moment I can't see how to apply transactions. > > It depends on whether update means "read, change value, write back" or > "overwrite with new value without reading". > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To post to this group, send email to google-appengine@googlegroups.com. Visit this group at https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/6542f159-65fc-47dd-987e-eade6b8962ee%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
