A friend from the networking team asked when his server was last started. Here is a quick PowerShell script to identify the last Bootup Time of a machine.
SQL Server emergency? Email pinal@sqlauthority.com with URGENT in the subject line.
Interview Question of the Week #059 – What are the Limitations of User Defined Functions (UDF) ?
Interview Question of the Week – What are the Limitations of User Defined Functions (UDF) ? Let us learn about that in today’s blog post.
SQL SERVER – Starting Up Database – Why Multiple Times in Errorlog?
My instance took unusually long to come up, and the ERRORLOG showed ‘Starting up database’ many times for the same database. Here is why that happens.
COMPRESS_ALL_ROW_GROUPS: Forcing Delta Rowgroups Into Columnstore
One command turns an open delta rowgroup into compressed storage. Here is what it leaves behind, and why not to run it after every small load.
SQL SERVER – Attaching and Restoring Database in Clustering Generates An Error – Notes from the Field #115
Attaching or restoring a database on a cluster and getting an error? In Notes from the Field #115, Eduardo Castro explains what goes wrong with Clustering.
SQL SERVER – FIX Error 18456, Severity: 14, State: 6. Login failed for user
A reader hit Error 18456, Severity: 14, State: 6 while logging in. Here is what state 6 means and how to fix this login failed error.
SQL SERVER – View Dependencies on SQL Server: Hard & Soft Way
Most databases I meet as a consultant have no up-to-date documentation. Here is the hard way and the soft way to check SQL SERVER – View Dependencies yourself.
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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.

