Microsoft® SQL Server 2008 R2 Unleashed

Executing the sqlcmd Utility

Before we get into the examples, it is important to remember that sqlcmd can be run in several different ways. It can be run interactively from the command prompt, from a batch file, or from a Query Editor window in SSMS. When run interactively, the sqlcmd program name is entered at the command prompt with the required options to connect to the database server. When the connection is established, a numbered row is made available to enter the T-SQL commands. Multiple rows of T-SQL can be entered in a batch; they are executed only after the GO command has been entered. Figure 5.1 shows an example with two simple SELECT statements that were executed interactively with sqlcmd. The connection in this example was established ...