정보처리산업기사 기출문제·모의고사·오답노트·자동채점

2000년07월23일 4번

[데이터 베이스] Which of the fallowing is not destrable properties of transaction?

  • ① atomicity
  • ② consistency preservation
  • ③ isolation
  • ④ validity
(정답률: 46%)

문제 해설

"Validity" is not a desirable property of a transaction because it is not a commonly recognized property of a transaction. The commonly recognized properties of a transaction are atomicity, consistency preservation, and isolation. Validity is not typically considered a property of a transaction, but rather a property of the data being processed by the transaction. Validity refers to the accuracy and correctness of the data being processed, and is not directly related to the transaction itself.

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