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databases Online Quiz - 71
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The exception INVALID_FILEHANDLE can occur when the following procedures are called?
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A
1,2
💡 Explanation:
The INVALID_FILEHANDLE exception is raised by UTL_FILE procedures like FCLOSE and GET_LINE when they receive an invalid or uninitialized file handle. Conversely, the IS_OPEN function evaluates whether a handle is open and returns a boolean value instead of raising this exception, making the combination 1,2 correct.