Corruption in user Database, Unable to repair using DBCC checkdb
Hi Folks,We are receiving following message on one of the user databases and unable to repair via DBCC check DB. ALso, we don't have clean backups for last 3-4 months. Please advise on how to fix the...
View ArticleCorruption in D:\$MFT. How may this progress? I don't think CHECKDB is useful...
HelloI have a server that is reporting NTFS errors; one of the error messages implicates d:\$MFT as being possibly corrupt. My SQL data files reside on this drive.The Master File Table holds...
View ArticleRestore database from SQL Server 2012 to SQL Server 2008 R2
Hi,I initially took backup from SQL Server 2012 (database compatibility mode was set to SQL Server 2008 (100)) but when I try to restore that backup on SQL Server 2008 R2 it is giving me error as...
View ArticleHow to resolve error while attach MDF file Error (5171)
While i try to attach the mdf file i got the error, The Error is: [b]DatabaseName.mdf is not SQL Server Database Primary Data File[/b]The[b] SQL server Error No. 5171[/b]
View ArticleSQL Server detected a logical consistency-based I/O error
--Error Number 824DESCRIPTION: SQL Server detected a logical consistency-based I/O error: incorrect pageid (expected 1:845407; actual 1:607839). It occurred during a read of page (1:845407) in database...
View ArticleWhat are the options available for running checkdb on VLDBs ?
Hi All,What are the available options of running CHECKDB on VLDBs and where my prod maintenance window is less?I can think of backup and restore option. Are there any other viable options...
View ArticleWhat can happen if CHECKDB maintenance job is killed in the middle ?
Hi,I would like to know , just in case CHECKDB maintenance job is running for 5 hours and admin chosen to kill that operation.Usually the job takes not more than 2 hrs.What can happen if CHECKDB is...
View ArticleCorrupt?? Or what is going on
So Saturday the drive that holds our DB's ran out of space and on Monday I fixed the space issue and moved my backups to a new drive to reduce space. I ran a successful DB Integrity check after and the...
View ArticleLogical Consistency Error
It seems that I have some corruption within a user database. Running DBCC CHECKDB results in the following error:[quote]Msg 8921, Level 16, State 1, Line 1Check terminated. A failure was detected while...
View ArticleDBCC CHECKFILEGROUP (N'FileGroup') WITH NO_INFOMSGS, ALL_ERRORMSGS
Our schedule CHECKDB failed today for out largest DB (4TB). Attempting to isolate the problem I start with the index filegroup and ran [code="sql"]DBCC CHECKFILEGROUP (N'NCIndexes') WITH PHYSICAL_ONLY,...
View ArticlePhantom FK violation
I use a proc to delete a row from a PK table, based on a query of "get the PK ids that don't exist in the FK table". The proc fails with an FK violation. The proc does a simple "delete from PK table...
View ArticleSQL Server detected a logical consistency-based I/O error
Hi,Two months back Installed SQL server 2008 enterprise edition in PC based server.. Now database running with consistency error.. Could anyone suggestion me, how to resolve this error? DBCC Checkdb...
View ArticleColumn "pobs_name" value is out of range for data type "varchar". Update...
Hi All,I recently found (from our weekend maintenance) that one of our vendor databases encountered a corruption notice and am trying to figure out (without going straight to allow_repair_data_loss)...
View ArticleFinding Bad data - Same person with same address / phone entered incorrect
Problem:Person tbl holds personal information for everyone (patient, and emergency contacts).Due to bad data entry, we have some people name misspelled under the person tbl who are either husband or...
View ArticleSQL Fatal Error 669 - The row object is inconsistent. Please Rerun the query
Hi All,I'm troubleshooting an issue that's occurred in one of our applications, which produced error 669, severity 22 - The row object is inconsistent. Please rerun the query.I've tried doing some...
View ArticleCorruption from backup/restore but original db check db is fine
I backed up a production database from Data Center A, backed it up across the network and restored it to a SQL Server in Data Center B which is nonproduction. THe restore worked fine. However, a DBCC...
View ArticleCHECKDB errors
Over the weekend I noticed a schedule DB integrity check failing. The DB size is about 225GB and in the past have had no issues. At first I received two emails with errors like this:[quote]DESCRIPTION:...
View ArticleBad storage array? Corruption?
Again, I've received another notification that just doesn't give me a warm and fuzzy feeling, despite the final message. I ran a CHECKDB on a large database last night (about 2TB), got the following...
View ArticleError when I specify D:\Backups\Full Directory
I just was handed off another Server.The backups were failing I believe The Network Service does not have permissions to the D:\Backups\Full directory.I tried creating a new Job and I got error message...
View ArticleDBCC CHECKDB & FILESTREAM
I’ve run DBCC CHECKDB on multiple servers and this one is a first for me. It's also the first I'm using a DB with Filestream in use. I get the following error when I try to run the job and it hits the...
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