Re: ora-00205,ora-09202, ora-04002

Most likely:

1. Your control files don't exist at the location specified in initXXXX.ora
2. You changed some structural characteristics and the database was aborted at some point in which case you just delete the sgadefXXXX* and lkXXXX files for the instance, then start it back up. orafaq_at_my-dejanews.com wrote in message <76a7rg$8a8$1_at_nnrp1.dejanews.com>...
   >Dear DBA's,
   > i had get below problem when i try to start database. please
   >provide me solution.
   > ora-00205 error in identifying control files.
   > '%RDBMS70_control%/ctl1.ora''
   > ora-09202 error indentifying file.
   > ora-04002 Unable to open the file.
   >
   >thanks in advance.
   >
   >best regards,
   >nikunj.
   >
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