how to get random rows(parse objects) from parse table using android parse sdk?

Question

I have 500 records on parse class or table and now i need to get 10 random records out of 500 records?

Please tell me how can I do this.

 ParseQuery


        

Answer 1

Here is an Objective C code sample.

PFQuery *query = [PFQuery queryWithClassName:@"MyTable"];
int count = [query countObjects];

int r = arc4random_uniform(count);

PFQuery *query2 = [PFQuery queryWithClassName:@"MyTable"];
query2.skip = r;

PFObject *result = [query2 getFirstObject];

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