testmanagerupdate.java

一个简单的网上订书系统 java的课程设计

package proxy;

//import connector.DBConnector;

public class TestManagerUpdate {

	public static void main(String[] args) {
		
		PublisherManager.update("P1", null, "null");
		
		//PromotionManager.update("Pn1", 0.0, "2006-7-9");
		//DBConnector.execute("update Promotion set duration =2006-7-9 where Pno = 'Pn1';" +
			//	"update Promotion set duration =2006-7-9 where Pno = 'Pn1';");
	}

}