public int doTransactionOwnProfile(DB db, int threadid, StringBuilder updateLog, StringBuilder readLog,int seqID, int thinkTime, boolean insertImage,  boolean warmup)
	{			
		int numOpsDone =0;
		int keyname = buildKeyName(usercount);
		//activate the user so no one else can grab it
		keyname = activateUser(keyname);
		if(keyname == -1)
			return 0;
		//update frequency of access for the picked user
		incrUserRef(keyname);
		HashMap<String,ByteIterator> pResult=new HashMap<String,ByteIterator>();
		long startReadp = System.nanoTime();
		int ret = db.viewProfile(keyname, keyname, pResult, insertImage, false);
		if(ret < 0){
			System.out.println("There is an exception in getProfile.");
			System.exit(0);
		}	
		long endReadp = System.nanoTime();
		numOpsDone++;
		if(!warmup && enableLogging){
			readLog.append("READ,ACCEPTFRND,"+seqID+","+threadid+","+keyname+","+startReadp+","+endReadp+","+pResult.get("friendcount")+"\n");
			readLog.append("READ,PENDFRND,"+seqID+","+threadid+","+keyname+","+startReadp+","+endReadp+","+pResult.get("pendingcount")+"\n");
			readsExist = true;
		}
		
		try {
			Thread.sleep(thinkTime);
		} catch (InterruptedException e) {
			e.printStackTrace(System.out);
		}

		Vector<HashMap<String,ByteIterator>> rResult=new Vector<HashMap<String,ByteIterator>>();		
		ret = db.viewTopKResources(keyname, keyname, 5, rResult);
		if(ret < 0){
			System.out.println("There is an exception in getTopResource.");
			System.exit(0);
		}
		numOpsDone++;	
		deactivateUser(keyname);
		return numOpsDone;
	}