1.0
Introduction

	The command shell is a line oriented user interface.  Commands are
	typed and the results are displayed on the screen.  The commands shell
	is similar in operation to the Unix csh(1) program.

	Commands may span physical lines.  Commands MUST be terminated with a
	semi-colon ';'.

	Upon startup, the command shell will attempt to execute commands in
	the file '.dbcshrc'.  If this file does not exist in the current
	directory, the command shell will give an error message saying so, and
	will continue.
	
	The following variables have special meaning to the command shell:

	Name		Default		Meaning
	----		-------		-------

	EDITOR		'vi'		Editor to be used with EDIT COMMAND

	PROMPT		'dbcsh>'	Command shell prompt string

	HISTORY		25		Number of commands in history buffer

	
2.0
History

3.0
Aliases

4.0
Variable

5.0
	Commands in the command shell

5.1
	EDIT COMMAND

	FORMAT: EDIT COMMAND history-number

	DESCRIPTION:
	The edit command command lets you edit the specified command using your
	favorite editor.

5.2
	EXIT

	FORMAT: EXIT

	DESCRIPTION:
	The exit command will exit you from the command shell.  All non-system
	table must be closed before you may exit.

5.3
	HISTORY

	FORMAT: HISTORY

	DESCRIPTION:
	The history command displays a list of the history buffer.  Each entry
	consists of the history number and the command text.

5.4
	SET

	FORMAT: SET [ variable-name = variable-value ]

	DESCRIPTION:
	The set command lets you store values in command shell variables that
	can be used later.  If the arguments to set are omitted, a listing of
	all variables and values is produced.

5.5
	SYSTEM

	FORMAT: SYSTEM 'system-command'

	DESCRIPTION:
	The system command allow you to execute a system command, such as
	'dir' or 'll', without having to leave SQLdb.

5.6
	VERSION

	FORMAT: VERSION

	DESCRIPTION:
	The version command displays the current version and any other
	pertinent information.