Language: English
Author: Itzik Ben-GanA
This book is intended for SQL Server developers, database administrators (DBAs), data scientists, business intelligence (BI) specialists, and those who need to write queries and develop code using T-SQL. The book assumes that you already have at least six months to a year of experience writing and tuning T-SQL queries.
The book covers both the logical aspects of window functions as well as their optimization and practical usage aspects.