addFeedItem: writer.prepare('insert into feed_items (id, feed_id, guid, title, link, pub_date, content) values (?, ?, ?, ?, ?, ?, ?)'),
getFeedsFor: reader.prepare('select id, feed_id, guid, title, link, pub_date,read_at from feed_items where feed_id = ? and pub_date > ? order by pub_date desc'),
readItem: writer.prepare('update feed_items set read_at = ? where id = ? and read_at = 0'),
addFeedItem: writer.prepare('insert into feed_items (id, feed_id, guid, title, link, pub_date, content) values (?, ?, ?, ?, ?, ?, ?)'),
getFeedsFor: reader.prepare('select id, feed_id, guid, title, link, pub_date,read_at from feed_items where feed_id = ? and pub_date > ? order by pub_date desc'),
readItem: writer.prepare('update feed_items set read_at = ? where id = ? and read_at = 0'),