// Define a content URI Uri uri = MyContentProvider.BASE_URI.buildUpon().appendPath("items").build(); // Query for data using the content resolver String[] projection = {"_id", "name"}; Cursor cursor = getContentResolver().query(uri, projection, null, null, null); // Set the notification URI for the cursor cursor.setNotificationUri(getContentResolver(), uri);In this example, we are querying a content provider for a list of items and setting the notification URI for the cursor to the content URI of the items. Package library: android.database