Hay,
So I was working on Exchange 20210 and I thought of sharing this with you. As you all know Exchang 2010 comes with new database availability feature called “Database Availability Group” or DAG.This Clustering feature allow creating database copies across servers, data centers, or even across countries. DAG works as replication boundary for databases and it works per membership  . if a server is member of a DAG [...]

Well i am not the kind that reads lots and lots of books (still i am trying to be like that), but one of the special books i have ever read is SQL Hacks

This book is really special , it can really change the way you write SQL. To clarify one thing first, if you [...]