The Performance Penalty of Bookmark Lookups in SQL Server
I have previously very often talked on my weblog about Bookmark Lookups in SQL Server, and how bad they can be regarding the various problems they introduce. In today’s blog posting I want to talk a little bit more about the performance aspect of Bookmark Lookups, and how they can slow down your whole SQL …
The Performance Penalty of Bookmark Lookups in SQL Server + read more
