Joffery improved my script to find tables with foreign key constraint in a database, adding the ON UPDATE and ON DELETE rules and a little ordering.
SQL Server emergency? Email pinal@sqlauthority.com with URGENT in the subject line.
SQL SERVER – Create Database Error in Windows Vista
A reader on Vista got a create database error, Msg 262 CREATE DATABASE permission denied in database master. The fix is the same one from my earlier post.
SQL SERVER 2005 – FIX Error: 18456 : VISTA Windows Authentication
My Vista Windows Authentication login failed with Error 18456 after installing SQL Server 2005, while sa worked. Adding my login as administrator fixed it.
SQL SERVER – Find Table in Every Database of SQL Server – Part 2 Extension
Two more ways from Simon Worth to find table in every database of SQL Server, both built on sp_msforeachdb, one saving results to a temp table.
ACOS: Check the Cosine Domain Before Calculating Angles
ACOS calculates an angle from a supported cosine ratio. Keep invalid and missing inputs visible while displaying valid radians at a chosen scale.
PERCENT_RANK Versus CUME_DIST: What Ties Change
PERCENT_RANK versus CUME_DIST answers different ranking questions. Keep peers intact and compare missing scores and singleton groups.
NOT and NULL: Unknown Does Not Become True
NOT and NULL do not create a complete two-way classification. State whether missing values belong in a filter or a separate reporting category.
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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.

