Earlier this week, I published a video Performance Challenge – Write Efficient Query – SQL in Sixty Seconds #140. The video got amazing feedback.
SQL SERVER – Identity and Constraint Confusion
What is going on with their server as I had no access to their data or schema. Let us learn about how identity and constraint confusion created problems.
SQL SERVER – Adding Values Containing NULLs
Today we will see a very simple blog post about Adding Values Containing NULLs. During the consulting engagement of Health Check.
SQL SERVER – 7 Questions about OUTPUT Clause Answered
I got many questions from the users and I have listed them in today’s blog post. Let us discuss 5 Questions about the OUTPUT Clause Answered.
SQL SERVER – Create Table From Another Table
One of the DBAs from the recently asked me if I know any easier way to create a table from another table without generating a CREATE TABLE script.
SQL SERVER – Datatype Storing Unicode Character Strings
I explained how Unicode datatype works, you can read that blog here SQL SERVER – Storing a Non-English String in Table – Unicode character strings.





