Is there any difference in database of magento C.E 1.9 when compare with magento C.E 1.8?
Whether in structure or fields?
Copied all table names to text document from 1.8.x and from 220.127.116.11, then opened win merge:
exists only in 1.8:
review_detail xmlconnect_application xmlconnect_config_data xmlconnect_history xmlconnect_images xmlconnect_notification_template xmlconnect_queue
exists only in 1.9:
core_email_queue core_email_queue_recipients review_entity_summary