Itzik Ben-Gan
sqlperformance.com/author/itzikbengan
Itzik Ben-Gan is a T-SQL trainer at and co-founder of Lucient. He is a Microsoft Data Platform MVP, author of many T-SQL books, and a regular speaker at SQL Server related conferences.
SQLBits 2015
Boost your T-SQL with the APPLY Operator
The session starts with a brief overview of the operator and it
The APPLY operator is
available in T-SQL for quite some time now, but for many people it’s under the
radar. People who do know it can’t stop using it, and this session will show
you why. The session starts with a brief overview of the operator and its
fundamental optimization aspects. Then the session demonstrates some of its
more creative uses.