magento Integrity constraint violation: 1062 Duplicate entry ‘12147483648’ for key ‘UNQ_SALES_FLAT_ORDER_INC

Integrity constraint violation: 1062 Duplicate entry ‘12147483648’ for key ‘UNQ_SALES_FLAT_ORDER_INC

报这个错主要是因为订单号设置的太大了

eav_entity_store

修改这个表就可以了!