ListView using CursorAdapter

listView = (ListView) findViewById(R.id.reviewList);
DatabaseUtil util = new DatabaseUtil(getApplicationContext());
util.open();
Cursor cursor = util.fetchAllsales();
String columns[] = { DatabaseUtil.SNAME, DatabaseUtil.CNAME,
DatabaseUtil.CPHONENO, DatabaseUtil.CARMODEL };
int to[] = { R.id.salemannameView, R.id.cusomernameview,
R.id.phonenumberview, R.id.carmodelnameview };
SimpleCursorAdapter adapter = new SimpleCursorAdapter(this,
R.layout.reviewrow, cursor, columns, to);
listView.setAdapter(adapter);
util.close();