Friday, 15 May 2015

parse.com - Parse Paging Results From GeoPoint Query -



parse.com - Parse Paging Results From GeoPoint Query -

we attempting page through results pfquery includes geopoint. seeing duplication , inconsistencies in returned records.

for example:

pfgeopoint *geopoint = [pfgeopoint geopointwithlatitude:41.90585396476684 longitude:-87.64885427269438]; [photo wherekey:@"location" neargeopoint:geopoint withinmiles:75]; photo.limit = 100; photo.skip = 100;

will homecoming different results 2 users @ same location.

is technical limitation on parse?

the query contained sort:

[photo orderbydescending:@"createdat"];

removing sort produces right paging without duplication. results returned sorted distance.

parse.com data-paging

No comments:

Post a Comment