Problem - Error 8909 in SQL Database, "Server: Msg 8909, Level 16, State 1, Line 1 Table error: Object ID 0, index ID 0, page ID (1:192). The PageId in the page header = (0:0)"
Reason behind occurring of this Error Message - This error mainly occurs when the header of requested page is not available or is located on the other page. Table corruption could also be a reason behind the occurring of this SQL database corruption error message.
Corruption in SQL Server database - Even if the systems are configured perfectly, the SQL Server databases are not safe from corruption. They can get corrupted due to various common reasons like abrupt power failures, bad hard disk sectors, malware infections, Trojan attacks, and improper usage of database by users, hardware failure and many more.
Server: Msg 8936, Level 16, State 1, Line 1
Table error: Object ID O_ID, index ID I_ID. B-tree chain linkage mismatch. P_ID1->next = P_ID2, but P_ID2->Prev = P_ID3.
Cause of Error 8936: This SQL 8936 error might come at the time when SQL Server locates a break in a chain of logical page at any of three levels of the B-tree (from root to leaf level).
DBCC CHECKDB may not Resolve Error 8909 in SQL Database so, for fixing that, you have to look for some other solution. You can either restore database from a healthy backup for resolving that error but, if a healthy SQL Server database backup is not available with you then, you have to go with SQL Recovery software, which is an outstanding solution to perform SQL database recovery. With the help of this tool, you can resolve all complicated errors of corruption and perform SQL Server database recovery in better way. It gets installed and runs safely in all the versions of Windows including Windows 7 and Windows Vista. It reliably performs SQL database recovery without making changes in the information of database. You can use it to perform database recovery of all MS SQL Server editions.
You can also check how to fix error 8909 in SQL database and Recover SQL Master Database Error 3417 free of cost with demo version of SQL Recovery tool. The demo version resolves SQL Database corruption and provides preview of recovered database objects on computer screen.
For extracting all recovered SQL database objects on computer system, you need to Buy Full Version.