db_help.java

DB_HELPER,是本人编写的一个学习database的小工具

/**
 * 
 */
 import java.sql.*;
/**
 * @author Jimmy
 * 
 */
public class DB_HELP {

	/**
	 * @param args
	 */
	
	public static void main(String[] args) {

		DB db = new DB();
		
		//1.db.convert();
		
		//2.insert into city 
		 //db.insert_city_info();
		//test get random str
		/*for(int i=0;i<100;i++)
		{
			String str = db.get_random_str();
			System.out.println(str);
		}*/
		
		//3.insert 800 to store table
		//db.insert_store_info();
		
		//4. insert 100000 to consumer table
		//db.insert_customer_info();
		
		//5. insert food list
		//db.convert_food();
		
		//6. insert 2000000 into order
		//db.insert_order_info();
		
		//7. insert order item
		db.insert_orderItem_info();
		
		System.out.println("\n INSERT COMPLETE");
		
	}

}