Acceptable PageIO latch waits
Here is what I am showing for pageiolatch waits I was just wondering if there are guidelines around what is acceptable. I do know that memory contention is not an issue. Any help is...
View ArticleAllow everybody to access a db ?
Hi all, How do I allow everybody (NTLogins and SQL Users) access to one table in a specific db ?Thx for your feedback. acki4711
View Articleanother invalid log scan number question
I just upgraded one of my dev servers from SQL Server 2008 R2 to SQL Server 2012 SP1 (11.0.3000).I am now getting this error.The log scan number (4572:11588:1) passed to log scan in database 'foobar'...
View ArticleIssue with UPDATE STATISTICS in sql server 2008
Hi All,I ran the below queries in my database, it was displayed below error message. USE master if db_id('databasename') is not null begin exec database.dbo.sp_updateStats end-- Error message Msg 0,...
View Articledifference between sql server 2008 & sql server 2008 R2
Hello All,Can any one explain the differences between sql server 2008 & sql server 2008 R2
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How to measure the SQL Server MTL Memory
Having issues with the following scenario, pls help if anyone can Measure the MTL Usage.DB Environment Details Windows/SQL Server 2008 R2 with 64 Bit SQL Max Memory 12 GB ( BPool Area ) 3 GB for MTL (...
View ArticleDefragging database on SAN storage
HelloWe have a 4TB SQL 2005 database which has a MDF and LDF file on SAN storage. We have a defragging sql job which takes 8-9 hours.I have read several posts which says if the database is on SAN we...
View ArticleCheck scheduler_id's for parrallel queries using Extended Events
Hi,we followed the rule to set the maxdop = numer of schedulers per NUMA node. I now want to check how often parallel queries can use different schedulers within the same NUMA node. Following scripts...
View Articlewhy when assgin null value to a variable, you select the variable the value...
declare @var varchar(max)set @var='1'select @var=vars from ( select '2' as vars) ct where 1=4select @varthe result is that "select @var equaly select 1" Hope is a good thing.Maybe the best of things
View ArticleThere was an error setting private property 'RequireKerberos' to value '1'...
Hi, I am trying to setup sql cluster on 2008 R2 Machine and its falling with the below error message.There was an error setting private property 'RequireKerberos' to value '1' for resource 'SQL Network...
View ArticleCorrelate query to missing index
Hi all,The following query is returning unexpected results on my server:SELECT mig.*, statement AS table_name, mid.equality_columns, mid.inequality_columns, mid.included_columns, user_seeks *...
View ArticleHow to find unused logins in SQL Server 2008?
Hi,Is there any way to find unused logins in sql server 2008.Regards,SivaSivaG:Please Marked as Answered, if it resolves your issue.
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Typical Alerts to setup to monitor system resources?
I want to set up an alert to notify me when our DB server starts runs into trouble due to low memory.I was wondering what some of the typical Alert configurations other DBA's use to keep an eye on...
View ArticlePage Life Expectancy
My boss wants to cut down on the RAM that is being allocated to our virtual sql servers wherever possible. The problem is that you cannot say that sql server is not using any memory as it will of...
View ArticleRestore Database Failed
I think this post belongs to the SQL Database Engine Forum since we are focusing on what the Restore Command is doing. Here is the situation I am in.I have a ssis package which restores database from...
View ArticleConsistency Error, tried with DBCC checktable ('Table...
Consistency Error, tried with DBCC checktable ('Table name', REPARI_ALLOW_DAT_LOSS) not able repair this error Problem remains same . The CREATE UNIQUE INDEX statement terminated because a...
View ArticleMoving to proprietary database. Advice earnestly seeked!
I very much appreciate any help I can get for this. Thank you in advance for your time to read and hopefully respond.I work for a national/government health service. In this country there exists a new...
View ArticleTempDB growth and huge reads
I am working on a report query generated by COGNOS. This report when run sumetimes bloats the tempdb to 100+GB filling the disk space, this is on a read-only logshipped database. The query takes almost...
View ArticleSQL Server Connectivity Issue
I am able to connect the server but not to the SSMS. getting the below error:"The client was unable to establish a connection because of an error during connection initialization process before login....
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