i mean with query here i dont really mean querying and filtering. i have a list of keys and i get() them. what is going on i think is that ndb does the query a bit smarter than the db module.
ndb is consistently under 1s while db takes multiple seconds. On Mar 21, 2012, at 7:14 PM, Jeff Schnitzer wrote: > There are a lot of possible answers to that question. Have you > enabled appstats? That is the best way to figure out what is actually > going on. > > Jeff > > On Wed, Mar 21, 2012 at 4:45 PM, Andreas <[email protected]> wrote: >> tested ndb.ge_multi(). the same query with the same keys takes 0.7 >> seconds.... how is this possible? >> >> On Mar 21, 2012, at 3:49 PM, Andreas wrote: >> >> ok guys now fetching 500 entities by keys as strings takes something between >> 8-10 seconds?!! >> 3s was already too much... 10 is not acceptable. >> >> On Feb 18, 2012, at 11:17 AM, GordonHo wrote: >> >> i am having a similiar problem. >> occasionally i need to fetch all entities of a given table (about 5000) - >> this really takes way too long (talking about ~40-60seconds). >> >> so far i haven'd found an easy to to fetch lots of entities from the >> datastore. at some point i probably will create one big fat entity >> containing all others, but this will involve quite some work.. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine" group. >> To view this discussion on the web visit >> https://groups.google.com/d/msg/google-appengine/-/x0OAOy9ft0cJ. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://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 [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://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 [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
