One of my blog reader contacted me to check if I can help him via phone to fix a show-stopper issue with SQL Server. I offered him On Demand (55 minutes) and he readily accepted it. Let us learn in this blog post how to fix an error related to domain controller.
SQL SERVER – FIX: Msg 15150 – Cannot Alter The User ‘dbo’.
One of my clients was deploying SharePoint and they were following some documents to make sure it is as per their standard deployment. They were seeing below error while updating the login from dbo to some other login from user mapping window (for login properties window). Let us learn how to fix error 15150 about cannot alter the user.
SQL SERVER – AlwaysOn Availability Groups: Script to Sync Logins Between Replicas?
One of my blog readers was referring below blog SQL SERVER – Create Login with SID – Way to Synchronize Logins on Secondary Server. Let us learn in this blog post about the script to sync logins between replicas.
How to Enforce Password Policy of Windows to SQL Server? – Interview Question of the Week #142
Question: How to Enforce Password Policy of Windows to SQL Server?
SQL SERVER – Login Failed – Error: 18456, Severity: 14, State: 38 – Reason: Failed to Open the Explicitly Specified Database
Those who are my regular clients would know that I am very active in replying to emails. My average time of response is around 24 minutes. Many of the emails are for suggestions and I don’t get much time to help everyone, but I do reply to them letting them know the alternatives. If you are following my blog, you would know that I do provide “On Demand” services to help critical issues. This blog is an outcome of one of such short engagement about login failed.
SCOM – Alert: SQL Server Cannot Authenticate Using Kerberos Because the Service Principal Name (SPN) is Missing, Misplaced, or Duplicated
This blog explains what needs to be done when there are tools which can monitor and report issue about SPNs. Once a client informed that SCOM (System Center Operations Manager) is connected to the databases on SQL Server and raising below warning regarding the SQL Server (Service Principal Name) SPNs:
SQL SERVER – FIX: RequireKerberos Error During SQL 2008 Installation on Windows 2008 R2 Cluster
Today the progress made in technology is astounding and beyond our imaginations, but still there are clients who can’t move to higher, latest and greatest version of SQL so easily. They are still stuck with SQL 2005 and SQL 2008 SQL servers. In this blog post we will learn how to fix RequireKerberos Error During SQL 2008 Installation on Windows 2008 R2 Cluster.