After putting his horse at Coketown through the storm, as if it were a leap, he waited up all night: from time to time ringing his bell with the greatest fury, charging the porter who kept watch with delinquency in withholding letters or messages that could not fail to have been entrusted to him, and demanding restitution on the spot.
Microsoft SQL Server 2012 is a relational database management system (RDBMS) designed for the enterprise environment. Like its predecessors, SQL Server 2012 comprises a set of programming extensions to enhance the Structured Query Language (SQL), a standard interactive and programming language for getting information from and updating a database.
Microsoft Exchange Server is a mail server and calendaring server developed by Microsoft. It runs exclusively on Windows Server operating systems. Exchange Server was initially Microsoft's internal mail server. The first version of Exchange Server to be published outside Microsoft was Exchange Server 4.0. Exchange initially used the X.400 directory service but switched to Active Directory later.