*************************************************************************
*                     LDL++ System (Version 5.0)                        *
*       Microelectronics and Computer Technology Corporation (MCC)      *
*                        Austin, Texas, USA                             *
*               All Rights Reserved Worldwide, 1995.                    *
*                                                                       *
* The LDL++ system was developed at MCC by Natraj Arni and KayLiang Ong *
*            Version 5 was developed at UCLA by Haixun Wang             *
*      For help e-mail to ldl-help@mcc.com or hxwang@cs.ucla.edu        *
*************************************************************************


ldl++(1)> open agg_mono1.prg
open agg_mono1.prg

Opening file : agg_mono1.prg ... done.
ldl++(2)> compile
compile

Compiling all query forms in global module ... done.
ldl++(3)> initdb agg_mono1.fac
initdb agg_mono1.fac

Initializing database from agg_mono1.fac ... done.
ldl++(4)> display export
display export

Export in Module [ ldl++_main_module ] :

  export willcome(P).  ** compiled **
  export wllcome(P, C).  ** compiled **
  export wllcme(P).  ** compiled **

ldl++(5)> query willcome(P)
query willcome(P)

Querying : willcome(P) ... 
	(mark)
	(tom)
	(jane)
	(penny)
	(jerry)

	The number of records is 5.

ldl++(7)> query wllcome(P,C)
query wllcome(P,C)

Querying : wllcome(P,C) ... 
	(mark, yes)
	(tom, yes)
	(jane, yes)
	(penny, yes)
	(jerry, yes)

	The number of records is 5.
ldl++(8)> query wllcme(P)
query wllcme(P)

Querying : wllcme(P) ... 
	(mark)
	(tom)
	(jane)
	(penny)
	(jerry)

	The number of records is 5.
ldl++(9)>