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Answer Posted / subba reddy
A transaction is a series of SQL data manipulation
statements that does a logical unit of work. Oracle
treats the series of SQL statements as a unit so that all
the changes brought about by the statements are
either committed (made permanent) or rolled back (undone)
at the same time. If your program fails in the
middle of a transaction, the database is automatically
restored to its former state
| Is This Answer Correct ? | 2 Yes | 0 No |
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