Define the new lastSyncedAttendeeStatus column

import android.accounts.Account;

import android.app.AlarmManager;

import android.app.PendingIntent;

import android.content.ContentProviderClient;

import android.content.ContentResolver;

import android.content.ContentUris;

import android.content.ContentValues;

import android.content.Context;

import android.content.Intent;

import android.content.EntityIterator;

import android.content.CursorEntityIterator;

import android.content.Entity;

import android.content.ContentProviderClient;

import android.content.EntityIterator;

import android.content.Intent;

import android.database.Cursor;

import android.database.DatabaseUtils;

import android.net.Uri;

         */

        public static final String SELF_ATTENDEE_STATUS = "selfAttendeeStatus";

        /**

         * This column is available for use by sync adapters

         * <P>Type: TEXT</P>

         */

        public static final String SYNC_ADAPTER_DATA = "syncAdapterData";

        /**

         * The comments feed uri.

         * <P>Type: TEXT</P>

                mProvider = provider;

            }

            @Override

            public Entity getEntityAndIncrementCursor(Cursor cursor) throws RemoteException {

                // we expect the cursor is already at the row we need to read from

                final long eventId = cursor.getLong(cursor.getColumnIndexOrThrow(Events._ID));