Re: database cannot startup [message #52062] |
Mon, 01 July 2002 04:28 |
kiran srirama
Messages: 14 Registered: March 2002
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Junior Member |
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ORA-01157: cannot identify datafile name - file not found
Cause: The background process was not able to find one of the datafiles. The database will prohibit access to this file but other files will be unaffected. However, the first instance to open the database will need to access all online datafiles. Accompanying messages from the operating system will describe why the file was not found.
Action: Make the file available to the database. Then either open the database or do ALTER SYSTEM CHECK datafiles. See also your operating system-specific Oracle documentation.
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