Yes, but what I'm asking here is SELECT queries, and not fetching by multiple KEYS. I've seen the documentation you linked to, but it is still not clear as this is using KEYS, not a basic SELECT with a filter or two. fetching by key is different to doing so without..
"SELECT X FROM Y" returned 10 rows today, but tomorrow the exact same query returs 5. Would it be half the price tomorrow in terms of "Datastore Operations"? On Sep 8, 9:58 pm, Matt Jibson <matt.jib...@gmail.com> wrote: > Yes. > Fromhttp://code.google.com/appengine/kb/postpreviewpricing.html#operation... > > If I do db.get([key1, key2]), and two entities were fetched, how many > 'operations' have I consumed? > 2 entity fetches. > > If key2 didn't exist and only one entity was fetched, what would be the cost? > 2 entity fetches. > > If db.get(key1) fetches a 5kb entity and db.get(key2) fetches a 500kb > entity, what's the difference in cost? > > No difference. > > > > > > > > On Thu, Sep 8, 2011 at 2:45 PM, Eurig Jones <eurigjo...@gmail.com> wrote: > > Hi, > > > I'm just trying to clarify here. Will a SELECT query on 10 rows be > > exactly twice as expensive in terms of "datastore operations" as the > > same SELECT query if it returned 5 rows? > > > Thanks! > > > -- > > 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. > > For more options, visit this group > > athttp://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 google-appengine@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
