UPDATE STATISTICS WITH FULL SCAN - High reads than normal
Hi Update statistics when it runs with full sampling, reads high amount of data. my database size is 300GB and update stats is reading TBs of data from the data drive. Did anyone come across...
View ArticleHow to encrypt database backup
Hi,We are sending database backup to vendor for troubleshooting. Vendor have secure ftp site. We just want to make sure backup file is secure. I want to encrypt database backup. How to do that? or is...
View ArticleDifferent behaviour of dbcc freeproccache and option (recompile)
Hi all,I have a parametrized query, which ran 1sec until we changed MAX DOP from 0 to 1. The change had been recommended by microsoft support due to other issues on this server. The server has 8...
View ArticleProblem with two jobs affiliated with a sql script
Hello --I am testing a script called dbWarden on our 2008R2 standard server. The URL for the script in question is the following:http://sourceforge.net/projects/dbwarden/I have executed the script, and...
View ArticleFailed to verify Authenticode signature on DLL msxmlsql.dll
Hello, I got this error message. The server is experiencing issue of service broker suddenly stopping, so we are ruling out all errors at this point. Server is setup with HADR.Win Server 2008 R2 Ent...
View ArticleCheck SL database performance and clean cache from RAM and CPU
Hi All,One database having used in a application and it is consuming RAM and CPU, I need to a query to check RAM usage and CPU usage by database to check which database is consuming more resource and...
View Articlesharepoint environment issue
I had took backup of the share point and SQ L and restore in different servers but share point is mapping to the old database how can i change it to the new (restored data base). share point and Sql...
View ArticleRecovery model for Datawarehouse databases
Hi We are building up a new Datawarehouse environment where there will be lot of of Inserts/Updates/Deletes will be happening. i would like to know what is the recommended recovery model for databases...
View Articlehow to change the default shrink size of logfile?
how to change the default shrink size of log file?when i go to shrink option its showing am option reorganize pages before releasing unused space. where i can see default size set to 220MB in one of my...
View ArticleMemory / virtual memory problem on Win2K8 server
Greetings everyone ! This kind of trouble and question. I have Windows 2008 R2 Standard server installed on VM host on 1 vCPU (4 cores), 5120MB vRAM and 600GB vHDD virtual machine. Server acts as SQL...
View ArticleNeed to recover database for past date
Hi,I had executed some deleted statement on date 04-apr-2013. but i did not take any backup. now i need to recover the same data. Please assist me to delete data. Kapil Kaushish
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SQL Agent Job Output File
Hi ALLare there any option I can add time time at the output log file, then different file name can be created when the job run.
View Articlesql server 2008r2 cup utilization problem
SQL server 2008r2 we are using ,queries also executing quickly but cpu utilization is showing 98%-99%. same of articles is showing following commends dbcc FREESYSTEMCACHEdbcc FREESESSIONCACHEdbcc...
View ArticleSignificance of sp_getschemalock
HiStumbled across sp_getschemalock when setting up a solution to use linked server and synonyms. Ran a profiler trace of what was actually transmitted over the wire to the linked server. As we're in a...
View ArticleYou will not be able to switch out or switch in data in this table since the...
Hi,I did partitioning on a table on date column asFILEGROUP= APPLE.ndf FILES= APPLE_2010, APPLE_2011, APPLE_2012, APPLE_2013now i am trying to implement sliding window partitioning with partitioning...
View Articlehow to find out perticular database has performance issue?
I have Altiris application database on sql server 2008 R2. user is requesting to find out performance issue on database.I need to know how to troubleshoot for perticular database performance issue or...
View ArticlePage size, block size and network packet size
Hello,Does anyone have any links to documentation regarding the relationship between SQL Server page size, network packet size and storage block size.I know that SQL works with 8KB pages, does having a...
View ArticleSQL Attention events are raised during SqlBulkCopy WriteToServerAsync operations
In some of our applications we are using SqlBulkCopy to load data into SQL Server. After running some tracing which captures events for the Attention Event Class in SQL we have found that for each...
View ArticleWhat is the expectations for data integrity when a process is the kill victim.
Question 1:I wanted to get an understanding of the expectations on the behavior given the following scenario.In this example, two processes are updating an the same resource. If one (the first one) is...
View ArticleMonitoring SQL Server DB
Hi,I have a SQL Server DB (ver:SQL Server 2008) which is accessed from 4 different location by different persons, now i have to monitor my DB from my system that mean to say that if any person modify...
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