Thank this author by sharing:
By Mohit Nayyar,
Hierarchy Structure SQL Query
Query Structure Grouping/Averaging
Let’s step back in time and discuss the history of Structured Query Language, or what most SQL Serve...
As a member of SQLServerCentral, you get free access to loads of fresh content: thousands
of articles and SQL scripts, a library of free eBooks, a weekly database news roundup,
a great Q & A platform… And it’s our huge, buzzing community of SQL Server Professionals
that makes it such a success.