Depends if those integers are indexed or not. Each index is a write op. However, an entity can only be 1mb big.. I think 1 million integers would be more than 1mb as appengine stores natively as strings...
What you could try is to store the integers in multiple entities (say 1-1000 integers per entity). That would make adding new integers easy as you would not need to modify old entities. You could join all the integers back together if needed with a query. On Friday, January 25, 2013 8:32:48 PM UTC+2, Jiansen He wrote: > > Hi, > > Say an entity has a list property which has 1 million integers. Now we > need to update the list property by adding 1 more integer. Does updating > via put cost 2 million write operations? If so, is there a cheap > alternative? > > With Thanks > Jiansen > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. Visit this group at http://groups.google.com/group/google-appengine?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
