Multiple choice technology programming languages

ORA-01403 Means?

  1. No data found

  2. Internal error

  3. TNS:could not resolve service name"

  4. None of the above
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A Correct answer
Explanation

ORA-01403 is the Oracle error code returned when a SELECT...INTO statement or implicit cursor finds no rows to fetch. It's the standard 'no data found' exception in PL/SQL, commonly handled with NO_DATA_FOUND exception handlers. Other options represent different errors: ORA-00600 is internal error, ORA-12154 is TNS naming failure.

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