TxtClient Description : TODO

Command-Line Options

    -s [server port]
        The server port number to connect to.
    -h [server host]
        By default, the server is on the same host as the client.
    -p [prompt]
        What prompt do you want? 
        Default : "Q>"
    -t [0/1] timing off/on
        This is useful for performance measurements.
        Default : 1.
    -r [0/1] schema printing off/on
        Should schemas be printed before answers?
        Default : 1.
    -l [top language]
        Multiple languages will be supported in later releases.
        Default: SQL
    -b [0/1] binary printing off/on
        Should data be printed in binary (vs ascii) form?
        Default : 0.
    -u [user name]
        This is for future use.

Commands Supported

• _consult [filename] : read commands from [filename]
• _defaults : print the defaults for the various options.
• _help : print a help message
• _lang [langname] : change the default language to [langname]
• _label [labelstring] : tag all timer output with [labelstring]
• _outfile [filename] : write outputs to [filename]
• _quit : exit the client (equivalent to Ctrl-D)
• _shell [command] : execute the shell command
• _toggle [flag] : toggle the setting of one of the command line flags (timing, schema, binary)
• _timerfile [filename] : write timings to [filename]