Syntax : Conditional Execution
SYNTAX An AND list of commands has the form command1 && command2 command2 is executed if, and only if, command1 succeeds. A single & will always execute both commands command1 & command2 An OR list of commands has the form command1 || command2 command2 is executed if, and only if, command1 fails
eg
COPY Z:\Oracle\TNSnames.ORA C:\ORANT\ || ECHO The Copy Failed
Related commands:
also see the IF command