De-sheng Zhang

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
Recovery from information attacks is difficult because DBMS is not designed to deal with malicious committed transactions. A few existing methods developed for this purpose rely on operation logs, which can't express the dependency between different transactions directly. These methods usually use rollback mechanism and abandon results of innocent(More)
  • 1