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POHow to delete rows of table in data browser of Parse(Parse.com) programatically in objective c from xcode
 

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  1. POHow to delete rows of table in data browser of Parse(Parse.com) programatically in objective c from xcode
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    <p>I am developing chat application in <code>objective c</code> in XCode. So when chat message count reaches 100 then i want to delete <code>rows</code> of <code>table</code> in <code>database</code> of parse.com. So how can i do this programatically? From code i am using <code>PFQuery</code> object to insert <code>data</code> as below.</p> <pre><code> // Initialize parse query with classname 'chatroom' PFQuery *query = [PFQuery queryWithClassName:className]; chatData = [[NSMutableArray alloc] init]; NSArray *array = [NSArray arrayWithObjects:Sender,receiver,nil]; // set query to retrieve table data which contain specific senderId and recieverId from parse table 'chatroom' [query whereKey:SET_SENDER containedIn:array]; [query whereKey:SET_RECEIVER containedIn:array]; </code></pre> <p>Any help will be appreciated.</p>
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    1. This table or related slice is empty.
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    1. This table or related slice is empty.
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    1. CODeleting objects: https://parse.com/docs/ios_guide#objects-deleting/iOS
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    2. COthanks.That helps me.
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Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

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