Linked servers
we are creating liked server on sqlserver 2008 to connect oracle database. to create liked servers do we need to create DSN? please any once explain me how to create liked servres to connet oracle 11g...
View ArticleTask versus Request -- referring to sys.dm_os_tasks v/s sys.dm_exec_requests
Hello...I am struggling to understand the definition of and difference between a task and a request. My understanding isTask is something that is active and may or may not be executedin SQL Server...
View ArticleSQL 2012 SP1 tempdb using RAM
Before SP1 on SQL 2012, I was able to create tempdb on RAM disk with imdisk utility.Increased performance significantly.We have 1 Terrabyte of RAM, 450 Gb is used for SQL server the rest is empty...No...
View ArticleSingle user mode session lost after backgound processes jump in
We have an application running on SQL server. This application restores DB very frequently using Single user mode. Following are the SQLs that are executed to restore the database in single user mode...
View ArticleRenaming SQL Server Agent operator
I want to rename SQL Server Agent operator, that is change it's name.Is this a "valid" thing to do? I noticed that trying to change name in SSMS via Operator/Properties dialog doesn't actually do...
View ArticleDoes SQL Server 2005 run efficiently on VMWARE?
Hi. We have a big concern with VMWARE. We are running over VMWARE windows server 2008 (domain controller and DNS). We also run SQL Server 2005 that has a 25 Gb database on a LAN with 15 clients (4 are...
View ArticleHow can you evenly distribute the load across 20 cores with SQL Server 2012...
After installing SQL Server Enterprise 2012 with the Server + Cal license model, on a computer with 2 processors each with 16 cores (and no hyperthreading involved) and putting the server under...
View ArticleStrange pause between queries
Hi, I have strange situation in sql prof, when trace app witch use nhibernate there is a lot of same queries with different params, and then in sql prof I see pause about 2-3 seconds between two of...
View ArticleFinding the bottle neck between SQL and Web
We've had trouble with our DNN web/db configuration, which we initially solved by adding more RAM (16gig) and a 2nd CPU to the SQL server.While we are stable now, we wanted to work on improving...
View ArticleAfter restart SQL Server Database going to suspect mode and SQLlog saying...
Dear all,Database going in suspect mode after server restart.After server restart one of the database recovers 81% and then that database will go into suspect mode.After 81% recovery of the database...
View ArticleDatabase stuck in single user mode.
We have an application running on SQL server. This application restores DB very frequently using Single user mode. Following are the SQLs that are executed to restore the database in single user mode...
View ArticleBuffer Cache Hit Ratio is 0 %, threshold value for this monitor is 92%
i usually get this messageBuffer Cache Hit Ratio is 0 %, threshold value for this monitor is 92% I checked PLE> 6000having memory > 18 GB System memory 24 GB.No Dropclean* commands executed. BCHR...
View ArticleCannot insert duplicate key row in object XXX with unique index YYY...
Problem summary: Server configuration: SQL Server 2008 R2 Sp2 Initial state: We have several fact tables partitioned by a partitioning function. The partitioning function datatype is numeric and...
View ArticleSQL 2008 install failed - Could not find the Database Engine startup handle.
I just tried to install SQL 2008 on my home computer (Vista) and it failed. I installed it on my work PC (Window XP) on friday and it worked just fine.The error message does not help at all, and a...
View ArticleThere is insufficient system memory in resource pool 'internal' to run this...
Hi Friends, I'm experiencing a very annoying and hard to fix problem with my SQL2008, housed on Windows Server 2003 R3 Enterprise. Every couple of days my maintenance plans are failing with the...
View ArticleDatabase incremental backup with Error:3013:BACKUP DATABASE is terminating...
Hi,Why I get this error when i try to get incremental backup.I took four time incremental backup.Database incremental backup with Error:3013:BACKUP DATABASE is terminating abnormally.Please execute...
View ArticleRecurring error - The incoming tabular data stream (TDS) protocol stream is...
Not sure if this is the right forum for this question, but my closest searches (thought disappointing) have suggested it is probably a SQL-related issue.We're getting this error once every other week...
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SQL Server 2008 ent. r2 - slow response.
We have an MIS system on an AMD Optron 6172 2.10 GHz processor with 64bit Win server 2008 r2 standard, 12GB ramSQL Server response is sometimes very slow at times when only one person is logged...
View ArticleSQL Server processes seems stuck or not processed
Hi, Please assist me with this unusual problem we are having with our SQL Server.Server details: Windows OS: Windows Server 2003 R2 SP2 SQL Server: SQL Server 2005 Enterprise SP3, 9.00.4035.00 Purpose...
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