标题: ORA-00218: block size string of control file 'string' does not match DB_BLOCK... [打印本页] 作者: admin 时间: 2016-7-7 16:41 标题: ORA-00218: block size string of control file 'string' does not match DB_BLOCK... ORA-00218: block size string of control file 'string' does not match DB_BLOCK_SIZE (string) Cause: The block size as stored in the control file header is different from the value of the initialization parameter DB_BLOCK_SIZE. This might be due to an incorrect setting of DB_BLOCK_SIZE, or else might indicate that the control file has either been corrupted or belongs to a different database. Action: Restore a good copy of the control file. If the control file is known to be clean set the DB_BLOCK_SIZE to match control file headers block size value.