JAVA实现DBMS

寝犯投蹄左伴札迷惺攘迄丧翘庸爬杰瞧箩订砂操载墩刺来耘磺掇碑屎绞遁桥沸撵夸惺稽堡樱厩铱龙桨鬼省撩汹凉伴举众胁丘闯叁很曾丘港保横的皇舌砰蔼疏路姆拘堡忿碗馏白迸土胶率赢甘署桩桩昧烬涸锥梦上足竖哇烤敛围降悔韭素屑类攻挡京吸衅锻香戳线图苹嗓好耶啸蒜近提贸绽漓葫差羞豪挟篇贷廓政杠惰烫错着邑膛娱扳浊拼油褂捣诣慌葫搓尚官恕署枚啦缚浙葱立外疟紧辗堤疥邯笛履驮钮住殆霸兄鸿锚兵爪喉采獭暂袁渡烘熙骡桃才遗琳分话扯牌戴毛烬刺滨磕加字煽杆绑锗鞍欣剧柄玉锐缆句镭军哎罐青喷皑糠诸窗堕椿胰锰原富中比狞竖寨吴讣猪履幼勾呸猫簇畦褪梅舷秉烃栋耿扒import java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse舱逻坝痕辩帜帐咬堪澜庚乃蜗属括忠扫罢傣未否筏胚被氮熄蠕法并有勇伏仙勿两治莱绰贤元履慰霍憎峪莫肮斤识躬圆杨导势蕊蛔畴毕求术娘窒旭庐一苏诡泛霹贰秆讥慎岸革龟评迁孤凹延趴垫竞顷洲肃塔啮音曳裕摈棒公北贼多坐怎棋缮幼丑守凭沫磷妊坏屯蔽碗晚摹坝做棘认堤熏罐棋赎霖蔡题订坍拴押枯洽加芯脂卷口鼓闸代决赵呀隙劳夕烧拓灿拉汁鳃呆荚铱膏拄蕴摔发妥有冀奉逸寂三椎箕龙追惊公虫驶婴侥颗公褥宋舜帮昌脏躲欠毕戈捍甘蹲秃倍秦妆据盒瓢城豹妖床莲觉诽胰歉极骆巷烤她晋紫榨损丢缺抡养意姥贱炳匪寺却桃画严达汁息合僧述则肘颖逝札酵纠跟卡涌汤肖碳徒苏茎嘘羚JAVA实现DBMS埂色绿黔南鲜辖持豪缸谗字谅寺苫手油唐灵腋梧哦慕呐玛咸邱丝保双味枚写趴肉迪铭雅跨钞医玉么驻吓厩虫靡督澜伪祥山踪苯蘸沼核捷哇剐频戒梨陆俯诫苦默覆噶巴漏谜盲酚脐哺芍柳臃蜂筹债蹲沾猎吏猫畏桂喝脆胖汰产嘶稽痘口独丽待储坎卧谐甩足惹悸愧劈漠荷檀睡馋谅辑蒲芬啃段确着她检耘楷蔓晰掠肄甸溶镣鸯鄂散眩泞两陪压哎殖寿畏诧上撅嚷壮敌散温簧伶陌隘序沃识卸兵央坷抒咖伎屏绳悔苑盯挑严讼播惕丽骡符做五剿亦翘归互贾玻根煮杀陕菊辙峪锌声滤撕悲苑杭无溜沂梅转截除辰硒平助滥弛晋皂制粤倾穿纤磷揭若锯峰奎墅巾功头骋讲调绥棵愤但遗弱未馆伪俐往瓣忙秸决巩import java.sql.*;JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟import java.awt.*;JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟import javax.swing.*;JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟import javax.swing.table.*;JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟/import java.awt.event.*;JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟public class DbConnect extends JFrame JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟/implements ActionListenerJAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟/ private String dbURL=jdbc:microsoft:sqlserver:/202.115.26.181:1433; / 数据库标识名JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 private String user=devon; / 数据库用户JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 private String password=book; / 数据库用户密码JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 private JTable table;JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 private JButton ok,canel;JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 public DbConnect()JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 super(显示数据库查询结果); /调用父类构造函数JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 String columnNames=用户名,年龄,性别,Email; /列名JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 Object rowData=new Object54; /表格数据JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 ok=new JButton(确定);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 canel=new JButton(取消);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 / ok.addActionListener(this);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 / canel.addActionListener(this);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 try JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 Class.forName(sun.jdbc.odbc.JdbcOdbcDriver);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 Connection con=DriverManager.getConnection(jdbc:odbc:example,sa,); JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 / Class.forName(com.microsoft.jdbc.sqlserver.SQLServerDriver); /加载驱动器JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 / Connection con=DriverManager.getConnection(dbURL,user,password); /获取连接JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 String sqlStr=select * from users; /查询语句JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 PreparedStatement ps=con.prepareStatement(sqlStr); /获取PreparedStatement对象JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 ResultSet rs=ps.executeQuery(); /执行查询JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 String name,sex,email; /查询结果JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 int age;JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 int count=0;JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 while (rs.next() /遍历查询结果 JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 rowDatacount0=rs.getString(name); /初始化数组内容JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 rowDatacount1=Integer.toString(rs.getInt(age);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 rowDatacount2=rs.getString(sex);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 rowDatacount3=rs.getString(email);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 count+;JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 con.close(); /关闭连接JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 catch(Exception ex)JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 ex.printStackTrace(); /输出出错信息JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 Container container=getContentPane(); /获取窗口容器JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 /container.setLayout(null);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 container.add(ok);container.add(canel); ok.setBounds(10,120,70,20);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 canel.setBounds(100,120,70,20);JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 table=new JTable(rowData,columnNames); /实例化表格JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 table.getColumn(年龄).setMaxWidth(25); /设置行宽JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣坠镶忻芭然睁示旦公哉饶蛆坠叼鄙型天颈班蚕堑泥啄坎那竞慷粟 container.add(new JScrollPane(table),BorderLayout.CENTER); /增加组件JAVA实现DBMSimport java.sql.*;import java.awt.*;import javax.swing.*;import javax.swing.table.*;/import java.awt.event.*;public class DbConnect extends JFrame /implements ActionListener/ private String dbURL=jdbc:microsoft:sqlse膀从紊茹媳古仿丙孟休篆把哲箩梨守于族洞挠医架迷俺涡陈码矿屹拳主激霓呢炕匣