title: Query Pointer in Parse (ios)
body: <p>I am doing a query and I am checking to see if the value in the column "Parent", which is a pointer, is equal to a string, newLogObjectId.  I obviously cannot do this since a pointer and a string are a different value type, (returns nil).  How do I compare a string to a string in a pointer?</p>
  
  <pre><code>    //A string, for example, "MCeKMyxRIt"
      let newLogObjectId = objectIdArray[markerIndex]
  
      let query1 = PFQuery(className: "ComparablePhotos")
      //"Parent" is a pointer referencing an objectId in another class.  "newLogObjectId" is a string  How do I check to see if the String of Parent is equal to newLogObjectId, a string?
      query1.whereKey("Parent", equalTo:newLogObjectId)
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/UHcl3.png" alt="enter image description here"></p>