Get 1:1 Help Now Advertise Here Enjoyed your answer? repair_allow_data_loss is the minimum repair level for the errors found by DBCC CHECKDB (****). We've restricted the ability to create new threads on these forums. First CHECKDB results: Msg 0, Level 11, State 0, Line 0A severe error occurred on the current command. weblink
I thought of checking this further and have a proper look. Covered by US Patent. Fields that can be ordered in more than one way How do I answer a question on graduate school applications on textbooks used in my classes, when my class didn't use Wiki > TechNet Articles > SQL Server Troubleshooting: DBCC CHECKDB Failed or Could not read and latch page with latch type SH SQL Server Troubleshooting: DBCC CHECKDB Failed or Could not
asked 7 years ago viewed 4030 times active 7 years ago Related 1051Insert results of a stored procedure into a temporary table504Update a table using JOIN in SQL Server?4Msg 102, Level sysindexes failed HomeCorruptionCould not read and latch page with latch type SH. You cannot post HTML code.
Run DBCC CHECKTABLE on sysindexes. You cannot rate topics. Msg 8935, Level 16, State 1, Line 1 How to figure out it? As long as we do not migrate these instances to a supported/higher edition, we need to support them as database admins.
Thanks Lakshmana Y Reply Paul Randal says: December 9, 2014 at 12:19 pm Unknown - it deleted a page from a non-critical system table (sysobjvalues) so at some point in the Unable To Read And Latch Page With Latch Type Sh. 23(data Error (cyclic Redundancy Check).) Failed There's nothing much you can do to about it, as normally speaking, these types of failures just happen. DBCC execution completed. http://www.mssqlforum.com/threads/corrupt-database-could-not-read-and-latch-page-foo-bar-with-latch-type-sh.47/ These errors are almost 100% caused by h/w going bad.
Expected value 95_PCT_FULL, actual value 100_PCT_FULL. http://www.sqlservercentral.com/Forums/Topic1808413-391-1.aspx You cannot post new polls. Unable To Read And Latch Page With Latch Type Sh. 1(incorrect Function.) Failed You may end up having to perform manual and time-consuming data extraction from the corrupt database and losing lots of data because of, say, a critical system table corruption. Dbcc Checkdb Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More...
share|improve this answer answered Sep 17 '09 at 13:33 Quassnoi 268k53438493 i did DBCC CHECKDB all but one gave Msg 8966, Level 16, State 1, Line 1 Could not have a peek at these guys This is something we did not see anytime till the time it landed up in our inbox that morning and as per initial look seems to be system table index leaf-page Defendant"? This error can be caused by many factors; for more information, see SQL Server Books Online.Click to expand...
When not working, Kanchan likes to spend his time reading on new technical developments specifically on SQL Server and other related technologies. Critical system table clustered-index leaf-page corruption An example of this is on SQL Server 2000: Server: Msg 8966, Level 16, State 1, Line 1 Could not read and latch page (1:18645) Expected value 50_PCT_FULL, actual value 100_PCT_FULL. http://sinistro.org/read-and/could-not-read-and-latch-page-with-latch-type-sh.html Expected value 80_PCT_FULL, actual value 95_PCT_FULL.
You cannot edit other posts. I agree with you. If it happens to you in a production environment, I do hope that you happen to have a solid backup strategy in place.
You cannot edit your own events. You cannot edit HTML code. Related PostsCHECKDB From Every Angle: Using DBCC PAGE to find what repair will deleteTechEd demo: nonclustered index corruptionTechEd: 80 minute video of Corruption Survival Techniques presentationEMERGENCY-mode repair: the very, very last If you don't want to replace a hard drive, just make a backup then while you're still able. –Quassnoi Sep 18 '09 at 7:17 | show 1 more comment Your Answer
PFS pages cannot be rebuilt because there is no infallible way to determine which pages are allocated or not. This is where a column has a stored value that is outside the valid range for the column type. http://support.microsoft.com/kb/926070 CAUSE In SQL Server, DBCC commands use internal read-only database snapshots. http://sinistro.org/read-and/could-not-read-and-latch-page.html Leads to the problem of database often doubt More To share Started by Ishara at December 10, 2014 - 12:51 PM It seems the problem is more serious.