Multiple choice technology databases

Which of the Isolation levels causes "Dirty Read"?

  1. Read Uncommitted

  2. Read Committed

  3. Repeatable Read

  4. Snapshot

  5. Serializable
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Read Uncommitted isolation level does not issue shared locks and does not honor exclusive locks, allowing transactions to read data that has been modified by other transactions but not yet committed (dirty reads).

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