Efficient time-interval data extraction in MVCC-based RDBMS

Account reconciliation is the core business in banks and game companies. It regularly examines the account balance with the bank or expense statement for every user and reports the daily, weekly, or monthly balance. Once an account imbalance occurs, it is necessary to efficiently trace the transactions that possibly destroy the account balances. To help efficiently trace this kind of transactions, in this paper, we investigate the problem of...