| Object Id O-ID - Possible Bad Root Entry in Sysindexes - Resolving Table Error |
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The records in Microsoft SQL Server database can be placed and located in the form of a B-tree. These records are divided into various pages (child pages), each having a unique index page, which is one level up in hierarchy from the child page. Corruption in the hierarchical tree structure (metadata structure corruption) primarily results in loosing the reference of the child page from the Index page. If you are storing important information on your computer - personal or professional - you need to be aware that data loss can happen in many ways. One of the most common causes of data failure is of course corruption of the media you have stored your data on which is probably going to be the hard disk drive. Another factor that can cause data failure is power spikes or power failure. Power surges are one of the reasons why hard drives get corrupted. Also, a power failure might mean that you had not been able to save the documents you are working on or that they got damaged during the process. Finally, viruses can delete files from the machine they infect. Taking regular backups along with virus protection are probably the two most important maintenance tasks that you should be doing regularly. Of course, occasionally even your backups might fail and you may need to carry out a quick bkf repair but we will come to that later. Amongst the important things that you need to backup are of course all your documents - personal and work-related. Then what about all those digital photos you have so lovingly collected and spent hours in sorting and naming? You should also not forget about your Internet bookmarks. Then there are your games, audio and video files. Give a careful thought to all that you have stored on your system and would hate to lose if your system were to crash. Make sure that you then take regular backups of all this data. Cause: The root cause for the occurrence of the above error message is SQL database corruption due to metadata structure damage. Note: SQL database can be corrupted either due to logical or physical factors. Back-up at Back-up Site on the Web The value of this approach is that you can get to your photograph from anywhere. Also, as the web-site storage location would be a remote location from you computer or digital camera, you are protected from theft and other hazards such as fire. There are a number of back-up sites on the web for example Carbonite and Barracuda Networks. We have not done an analysis to recommend one but it should be easy to find such analysis. The draw backs to this approach are (a) you pay a recurring cost though solutions such as Carbonite start from $55 per year (b) downloading lost picture can take time and (c) you are dependent on a third party though this could be an asset (not a drawback) as the back-up provider can help to recover the photographs. The first measure is competent enough to resolve all the physical damage issues. The second measure, however, fails to resolve all logical corruption problems. For such situations, the database table can be repaired by using advanced MS SQL Recovery software. These SQL Repair utilities employ effective scanning methods to completely repair the corrupt table after all logical database corruption scenarios. About the Author: Todo sobre Juegos Mario para gente que le gusta jugar Encontrar un Trabajo Empleo es fcil si sabe dnde buscar |