The syntax for this command is as follows:

DUMP ALL [@{printer id}]
DUMP UNVTIMES [@{printer id}]
DUMP USERCODES [@{printer id}]
DUMP PACKNAMES [@{printer id}]
DUMP REPNAMES [@{printer id}]
DUMP SYSNAMES [@{printer id}]

This is a diagnostic command for analyzing raw tree information when corruption is suspected. Use it to dump the specified tree or all trees to a nominated printer or BD/..

Refer to CONSOLIDATE command for more information on internal Application Builder tables.