The good news: Most of the corruption is involved in non-clustered indexes. CHECKDB found 0 allocation errors and 3 consistency errors in table 'ttfgld482500' (object ID 1345738380). CHECKDB found 0 allocation errors and 1 consistency errors in database 'test'. Error The database snapshot for online checks could not be created. weblink
Restore database. The page may be invalid or may have an incorrect alloc unit ID in its header. Check statement terminated due to unrepairable error. What does this mean ? http://social.technet.microsoft.com/wiki/contents/articles/28757.dbcc-checkdb-failed-or-could-not-read-and-latch-page-with-latch-type-sh.aspx
Msg 8966, Level 16, State 2, Line 1 Unable to read and latch page (1:1379395) with latch type SH. 1(Incorrect function.) failed. What do you suggest? Reason: 15105) failed.Msg 2514, Level 16, State 1, Line 1A DBCC PAGE error has occurred: page not found.
See other errors for details. A real function problem Would presence of MANPADS ground the entire airline industry? DBCC CHECKDB will recommend a repair clause to use. Why is credit card information not stolen more often?
This can be achieved by using the following command: Code (TSQL): ALTER DATABASE
Expected value 100_PCT_FULL, actual value 50_PCT_FULL. These tables have to be checked first because the metadata they contain allow us to access all the other tables and indexes in the database. Unable To Read And Latch Page With Latch Type Sh. 1(incorrect Function.) Failed Possible chain linkage problem. Dbcc Checkdb Browse other questions tagged sql-server corruption or ask your own question.
Not the answer you're looking for? have a peek at these guys Fine, ran DBCC CHECKTABLE(sysindexes) and following is something I received as output; Server: Msg 8966, Level 16, State 1, Line 1 Could not read and latch page (1:4354) with latch type The previous link (1:120) on page (1:124) does not match the previous page (1:113) that the parent (1:275), slot 7 expects for this page. I am not a DB admin, and I have been thrust into the role after taking a new job.
Gail ShawMicrosoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)SQL In The Wild: Discussions on DB performance with occasional diversions into recoverabilityWe walk in the dark places no others will enterWe Pentesting against own web service hosted on 3rd party platform When hiking, why is the right of way given to people going up? 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 http://sinistro.org/read-and/could-not-read-and-latch-page-with-latch-type-sh.html The bad news: There are some pages corrupt in the clustered index.
Join the community of 500,000 technology professionals and ask your questions. Page (1:1379395) was not seen in the scan although its parent (1:2223267) and previous (1:1379394) refer to it. RSS RSS Facebook Facebook Twitter Twitter Google Google +1 LinkedIn LinkedIn Youtube Youtube Enter your email address to subscribe to our blog contentDelivered by FeedBurner Subscribe to our Newsletter & be
Msg 2533, Level 16, State 1, Line 1 Table error: page (1:1379395) allocated to object ID 1761739862, index ID 1, partition ID 72057603740991488, alloc unit ID 72057603732144128 (type In-row data) was Repairing would mean deallocating the page, wiping out the most important metadata for potentially hundreds of user tables and so effectively deleting all of these tables. CHECKDB uses the PFS pages to determine which pages are allocated - and so which pages to read to drive the various consistency checks. DBCC results for '
Expected value 50_PCT_FULL, actual value 100_PCT_FULL. Check the objects associated with the corruption. I agree with you. http://sinistro.org/read-and/could-not-read-and-latch-page.html Below bold lines was the one got repaired.
If they are tables that don't have any super important data (say dictionary tables that can be rebuilt or don't change much) you might be able to get away with manually Parents disagree on type of music for toddler's listening Output the sign Exaggerated Vs Melodramatic Will C++17 support the simpler Range-based For Loop? Each of these system tables i.e. Get our Newsletter!
Not the answer you're looking for? MS SQL Server Advertise Here 643 members asked questions and received personalized solutions in the past 7 days. Run full disk diagnostics, look for errors in the SQL Server errorlog and Windows event logs.If you don't have any backups, script out a new database and extract as much as Do SSDs reduce the usefulness of Databases How do organic chemistry mechanisms become accepted?
If you're really stuck, call in a consultant to help you with this as corruption is a great thing to cut your teeth on and gives you some semblance of liability. Crazy 8s Code Golf Where should a galactic capital be? sysindexes failed, DBCC CHECKCATALOG, DBCC CHECKDB, DBCC CHECKTABLE(sysindexes), DBCC TRACEON(3604), SQL Server|0 CommentsShare This Story, Choose Your Platform! Msg 8978, Level 16, State 1, Line 1 Table error: Object ID 1987172708, index ID 1, partition ID 72057604003069952, alloc unit ID 72057603994222592 (type In-row data).
Any value put in may adversely affect business logic, or fire a trigger, or have some unwelcome meaning in the context of the table - even a NULL. 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. A corruption is deemed unrepairable when it doesn't make sense to repair it given the damage the repair would cause, or the corruption is so rare and so complicated to repair Misconceptions around database repair | Paul S.