[求助]有谁能告诉我这个错误是什么意思？
<P>有谁能告诉我这个错误是什么意思？</P><P>计算机: DATABASE1<BR>描述:<BR>Error: 691, Severity: 20, State: 6Encountered invalid logical page '0' while accessing object '-5701649' in database '2'. This is an internal system error. Please contact Sybase Technical Support. </P>
<P><BR>事件类型: 错误<BR>事件来源: BZYD<BR>事件种类: Server <BR>事件 ID: 11<BR>日期:2005-11-28<BR>事件:10:58:39<BR>用户:N/A<BR>计算机: DATABASE1<BR>描述:<BR>Error: 691, Severity: 20, State: 6Encountered invalid logical page '0' while accessing object '-2031633' in database '2'. This is an internal system error. Please contact Sybase Technical Support. <BR></P> 217<br>Explanation Note These errors may be due to hardware problems.<br>This error occurs when Adaptive Server tries to access an object but requests<br>an invalid page number. There are two possibilities:<br>• A negative page number is requested.<br>• Page number 0 is requested. To be more specific, a request is issued for<br>page 0, which is an allocation page, as if it was a data page. Data pages do<br>not use page ID 0. Corrupt page linkages or incorrect entries for the object<br>in sysindexes can cause the server to request page 0.<br>Error 691 results in a stack trace and breaks your connection to Adaptive<br>Server.<br>Action Take the following steps:<br>1 Check the server error log for other errors that may have been raised prior<br>to the 691 error. Save the entire error log.<br>2 Identify the object named in the error message using the following isql<br>commands:<br>1> use <database name><br>2> go<br>1> select name from sysobjects where id=<object id><br>2> go<br>3 To determine the full extent of the corruption, run dbcc checkstorage, the<br>dbcc checkdb and dbcc checkalloc commands, or dbcc checktable and dbcc<br>tablealloc) as soon as possible.<br>4 To check if this error is a result of hardware failure, examine your<br>operating system error log and correct hardware problems.<br>If the 691 error is not a soft error (one that exists only in memory), the problem<br>is severe. Sybase Technical Support may be able to help you recover from the<br>error. However this recovery procedure often results in loss of data; if this is<br>unacceptable, you will probably need to restore from backups.<br>Additional information Refer to the writeup for Error 605 in this chapter for a discussion of potential<br>causes of hardware error.<br>Have the following information ready before calling Sybase Technical<br>Support:<br>• Adaptive Server version and SWR version level<br>• Server error log<br>• Operating System error log<br>• Output of the dbcc checks from Step 3 above. 这楼上的能不能来点国语的啊 嘿嘿，懒得译。搞技术的就应该看E文<br> <P>哈哈,谁叫这东东是老外编的,要想完全搞懂这些东东,只有猛KE文</P> 哈哈,谁叫这东东是老外编的,要想完全搞懂这些东东,只有猛KE文<br><br>誰叫咱们自己不争气<br> 技术真TMD不是个好东西
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