How do you assign Multiple Variables in a single T-SQL query? Here are three ways, from separate SET statements to my preferred one-line style.
SQL Server emergency? Email pinal@sqlauthority.com with URGENT in the subject line.
SQL SERVER – Startup Error – Your SQL Server Installation is Either Corrupt or Has Been Tampered With
After I broke a named instance in my lab, sqlservr.exe gave a startup error: your installation is either corrupt or has been tampered with. Here is the fix.
RDP Logoff Message: Please Wait for the System Event Notification Service
The RDP logoff message “Please wait for the System Event Notification Service” can have many causes. A client’s users hit it at logon and logoff, and a reboot was the only cure. Here is the SQL Server related cause and two workarounds.
SQL SERVER – Msg 7399, Level 16 – The OLE DB Provider “ADsDSOObject” for Linked Server “AD” Reported an Error
An LDAP query through a linked server worked in one domain but failed in another with Msg 7399 from the ADsDSOObject provider. Here is the fix.
SQL SERVER – The Description for Event ID 18456 From Source MSSQLSERVER Cannot be Found
A client’s event log said the description for Event ID 18456 from source MSSQLSERVER cannot be found. Here is what it means and where to see the real error.
SQL SERVER – Error While Enabling Windows Feature: NetFx3, Error Code: 2146498298
A SQL Server 2012 install failed with an error while enabling windows feature NetFx3. Here are the steps to turn on .NET Framework 3.5 in Server Manager.
SQL SERVER – Assembly ‘ISSERVER’ Was Not Found in the SQL Catalog of Database ‘SSISDB’
After a patch, SQL Server would not start: assembly ISSERVER was not found in the SQL Catalog of database SSISDB. Here is what the ERRORLOG showed and the fix.
SQL Server slow? Let's fix it together in about four hours.
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Who We Are
Pinal Dave is an SQL Server Performance Tuning Expert and independent consultant with over 24 years of hands-on experience. He holds a Masters of Science degree and numerous database certifications.
Pinal has authored 19 books and 125 Pluralsight courses. To freely share his knowledge and help others build their expertise, Pinal has also written more than 5,800 database tech articles on his blog at https://blog.sqlauthority.com.
Pinal is also a CrossFit Level 1 Trainer (CF-L1) and CrossFit Level 2 Trainer (CF-L2).
Nupur Dave is a social media enthusiast and an independent consultant. She primarily focuses on the database domain, helping clients build short and long-term multi-channel campaigns to drive leads for their sales pipeline.
Shaivi Pinalkumar Dave is a book author and a women’s artistic gymnast.

