meteemeng2

package barier

type Barier struct{
	N int
	Ch1 chan bool
	Ch2 chan bool
}

func New(N int) Barier {
	ch1 := make(chan bool,N)

meteemeng2

/* 
 * this version of the employee table definitions (p 91 of Elmasri-Navathe 6th ed)
 * uses the ALTER TABLE option so that foreign key declarations do not precede
 * the relevant table definition
 *
 * Also, tabs were eliminated for easier copy/paste
 *
 * if things get wedged, foreign-key constraints can be DROPPED:
 * alter table employee DROP foreign key dno;
 *