'Window aggregate' diaporamas de présentation

T-SQL Window Function Deep Dive part 1

T-SQL Window Function Deep Dive part 1. Kathi Kellenberger @ auntkathi Kathi.kellenberger@red-gate.com http://auntkathisql.com. What are T-SQL window functions? 2005 Ranking functions Window aggregates 2012 Enhancements Accumulating window aggregates Framing Offset functions

634 views • 33 slides

Continuous Query Languages for DSMS

476 views • 31 slides

Writing Better Queries with Window Functions

Writing Better Queries with Window Functions. Who am I?. Kathi Kellenberger, MVP Pragmatic Works www.bidn.com/blogs/kathikellenberger kkellenberger@pragmaticworks.com @ auntkathi. Teaching SSRS and SSRS Master Classes.

328 views • 25 slides