2013-04-29 37 views

回答

3

您可以通过使用orQueryWithSubqueries因为这样做:

PFQuery *Query1 = [PFQuery queryWithClassName:@"yourClassName"]; 
[Query1 whereKey:@"firstName" equalTo:@""]; 

PFQuery *Query2 = [PFQuery queryWithClassName:@"yourClassName"]; 
[sQuery2 whereKey:@"lastName" equalTo:@""]; 

NSArray *arrQuery = [[NSArray alloc]initWithObjects:Query1,Query2, nil]; 
PFQuery *mainQuery = [PFQuery orQueryWithSubqueries:arrQuery]; 

[mainQuery findObjectsInBackgroundWithBlock:^(NSArray *arrRes,NSError *error) { 

    if (!error) { 
     NSLog(@"All data is = %@",arrRes); 
    } else { 
     DisplayAlertWithTitle(@"Error",@"Unable to get record"); 
    } 
}]; 

我认为这会工作的you.let我知道,如果你在分析任何其他问题。

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