DB2 Version 9.7 for Linux, UNIX, and Windows

Invoking command help from the command line processor

Command help explains the syntax of commands in the command line processor.

Procedure

To invoke command help, open the command line processor and enter:
    ? command 
where command represents a keyword or the entire command.

For example, ? catalog displays help for all of the CATALOG commands, while ? catalog database displays help only for the CATALOG DATABASE command.