锘??xml version="1.0" encoding="utf-8" standalone="yes"?>97视频精品,狠狠综合久久av一区二区蜜桃,国产久一一精品http://www.aygfsteel.com/keer2345/category/33697.htmlJavazh-cnTue, 12 Aug 2008 11:16:48 GMTTue, 12 Aug 2008 11:16:48 GMT60Java榪炴帴MySQL鏁版嵁搴?/title><link>http://www.aygfsteel.com/keer2345/articles/221380.html</link><dc:creator>keer</dc:creator><author>keer</author><pubDate>Mon, 11 Aug 2008 14:03:00 GMT</pubDate><guid>http://www.aygfsteel.com/keer2345/articles/221380.html</guid><wfw:comment>http://www.aygfsteel.com/keer2345/comments/221380.html</wfw:comment><comments>http://www.aygfsteel.com/keer2345/articles/221380.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/keer2345/comments/commentRss/221380.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/keer2345/services/trackbacks/221380.html</trackback:ping><description><![CDATA[鎰熻阿beansoft鎻愪緵鐨勩奙yEclipse 6 Java 寮鍙戜腑鏂囨暀紼嬨嬶紝浣挎垜鍙楃泭鍖祬銆?br /> 1銆侀鍏堬紝褰撶劧瑕佸噯澶嘕DBC椹卞姩鍟?br /> 鍙互鍒癿ysql瀹樻柟緗戠珯涓嬭澆mysql-connector-java-5.1.6-bin.jar<br /> <br /> 2銆?br /> <div style="border: 1px solid #cccccc; padding: 4px 5px 4px 4px; background-color: #eeeeee; font-size: 13px; width: 98%;"><!--<br /> <br /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br /> http://www.CodeHighlighter.com/<br /> <br /> --><span style="color: #0000ff;">CREATE</span><span style="color: #000000;"> </span><span style="color: #0000ff;">TABLE</span><span style="color: #000000;"> `student` (<br />   `id` </span><span style="color: #000000; font-weight: bold;">int</span><span style="color: #000000;">(</span><span style="color: #800000; font-weight: bold;">11</span><span style="color: #000000;">) </span><span style="color: #808080;">NOT</span><span style="color: #000000;"> </span><span style="color: #0000ff;">NULL</span><span style="color: #000000;"> AUTO_INCREMENT,<br />   `username` </span><span style="color: #000000; font-weight: bold;">varchar</span><span style="color: #000000;">(</span><span style="color: #800000; font-weight: bold;">200</span><span style="color: #000000;">) </span><span style="color: #808080;">NOT</span><span style="color: #000000;"> </span><span style="color: #0000ff;">NULL</span><span style="color: #000000;">,<br />   `password` </span><span style="color: #000000; font-weight: bold;">varchar</span><span style="color: #000000;">(</span><span style="color: #800000; font-weight: bold;">20</span><span style="color: #000000;">) </span><span style="color: #808080;">NOT</span><span style="color: #000000;"> </span><span style="color: #0000ff;">NULL</span><span style="color: #000000;">,<br />   `age` </span><span style="color: #000000; font-weight: bold;">int</span><span style="color: #000000;">(</span><span style="color: #800000; font-weight: bold;">11</span><span style="color: #000000;">) </span><span style="color: #0000ff;">DEFAULT</span><span style="color: #000000;"> </span><span style="color: #0000ff;">NULL</span><span style="color: #000000;">,<br />   </span><span style="color: #0000ff;">PRIMARY</span><span style="color: #000000;"> </span><span style="color: #0000ff;">KEY</span><span style="color: #000000;"> (`id`)<br /> ) ENGINE</span><span style="color: #808080;">=</span><span style="color: #000000;">MyISAM AUTO_INCREMENT</span><span style="color: #808080;">=</span><span style="color: #800000; font-weight: bold;">9</span><span style="color: #000000;"> </span><span style="color: #0000ff;">DEFAULT</span><span style="color: #000000;"> CHARSET</span><span style="color: #808080;">=</span><span style="color: #000000;">gbk;<br /> </span></div> <br /> <div style="border: 1px solid #cccccc; padding: 4px 5px 4px 4px; background-color: #eeeeee; font-size: 13px; width: 98%;"><!--<br /> <br /> Code highlighting produced by Actipro CodeHighlighter (freeware)<br /> http://www.CodeHighlighter.com/<br /> <br /> --><span style="color: #008000;">/**</span><span style="color: #008000;"><br />  * @(#)JDBCTest.java<br />  *<br />  *<br />  * </span><span style="color: #808080;">@author</span><span style="color: #008000;"> keer2345<br />  * </span><span style="color: #808080;">@version</span><span style="color: #008000;"> 1.00 2008/8/11<br />  </span><span style="color: #008000;">*/</span><span style="color: #000000;"><br /> <br /> </span><span style="color: #0000ff;">import</span><span style="color: #000000;"> java.sql.</span><span style="color: #000000;">*</span><span style="color: #000000;">;<br /> <br /> </span><span style="color: #0000ff;">public</span><span style="color: #000000;"> </span><span style="color: #0000ff;">class</span><span style="color: #000000;"> JDBCTest {<br /> <br />     </span><span style="color: #0000ff;">public</span><span style="color: #000000;"> </span><span style="color: #0000ff;">static</span><span style="color: #000000;"> </span><span style="color: #0000ff;">void</span><span style="color: #000000;"> main(String[] args) {<br />         </span><span style="color: #008000;">//</span><span style="color: #008000;"> 1. 娉ㄥ唽椹卞姩</span><span style="color: #008000;"><br /> </span><span style="color: #000000;">        </span><span style="color: #0000ff;">try</span><span style="color: #000000;"> {<br />             Class.forName(</span><span style="color: #000000;">"</span><span style="color: #000000;">com.mysql.jdbc.Driver</span><span style="color: #000000;">"</span><span style="color: #000000;">);<br />         } </span><span style="color: #0000ff;">catch</span><span style="color: #000000;">(ClassNotFoundException ex) {<br />             ex.printStackTrace();<br />         }<br />         <br />         </span><span style="color: #008000;">//</span><span style="color: #008000;"> 澹版槑鍙橀噺錛屼嬌鐢紝鑰屽悗鍏抽棴</span><span style="color: #008000;"><br /> </span><span style="color: #000000;">        Connection conn </span><span style="color: #000000;">=</span><span style="color: #000000;"> </span><span style="color: #0000ff;">null</span><span style="color: #000000;">;        </span><span style="color: #008000;">//</span><span style="color: #008000;">鏁版嵁搴撹繛鎺?/span><span style="color: #008000;"><br /> </span><span style="color: #000000;">        Statement stmt </span><span style="color: #000000;">=</span><span style="color: #000000;"> </span><span style="color: #0000ff;">null</span><span style="color: #000000;">;         </span><span style="color: #008000;">//</span><span style="color: #008000;">鏁版嵁搴撹〃杈懼紡</span><span style="color: #008000;"><br /> </span><span style="color: #000000;">        ResultSet rs </span><span style="color: #000000;">=</span><span style="color: #000000;"> </span><span style="color: #0000ff;">null</span><span style="color: #000000;">;             </span><span style="color: #008000;">//</span><span style="color: #008000;">緇撴灉闆?/span><span style="color: #008000;"><br /> </span><span style="color: #000000;">        <br />         </span><span style="color: #0000ff;">try</span><span style="color: #000000;"> {<br />             </span><span style="color: #008000;">//</span><span style="color: #008000;">2. 鑾峰彇鏁版嵁搴撶殑榪炴帴</span><span style="color: #008000;"><br /> </span><span style="color: #000000;">            conn </span><span style="color: #000000;">=</span><span style="color: #000000;"> DriverManager.getConnection<br />                 (</span><span style="color: #000000;">"</span><span style="color: #000000;">jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=GBK</span><span style="color: #000000;">"</span><span style="color: #000000;">,</span><span style="color: #000000;">"</span><span style="color: #000000;">root</span><span style="color: #000000;">"</span><span style="color: #000000;">,</span><span style="color: #000000;">""</span><span style="color: #000000;">);<br />             <br />             </span><span style="color: #008000;">//</span><span style="color: #008000;">3. 鑾峰彇琛ㄨ揪寮?/span><span style="color: #008000;"><br /> </span><span style="color: #000000;">            stmt </span><span style="color: #000000;">=</span><span style="color: #000000;"> conn.createStatement();<br />             <br />                 </span><span style="color: #008000;">//</span><span style="color: #008000;"> 鎻掑叆鏁版嵁</span><span style="color: #008000;"><br /> </span><span style="color: #000000;">            stmt.executeUpdate(</span><span style="color: #000000;">"</span><span style="color: #000000;">insert into Student (username, password, age) values ('寮犱笁','1234',20)</span><span style="color: #000000;">"</span><span style="color: #000000;">);<br />             <br />             </span><span style="color: #008000;">//</span><span style="color: #008000;">4. 鎵цSQL</span><span style="color: #008000;"><br /> </span><span style="color: #000000;">            rs </span><span style="color: #000000;">=</span><span style="color: #000000;"> stmt.executeQuery(</span><span style="color: #000000;">"</span><span style="color: #000000;">select * from Student</span><span style="color: #000000;">"</span><span style="color: #000000;">);<br />             <br />             </span><span style="color: #008000;">//</span><span style="color: #008000;">5. 鐜板疄緇撴灉闆嗛噷闈㈢殑鏁版嵁</span><span style="color: #008000;"><br /> </span><span style="color: #000000;">            </span><span style="color: #0000ff;">while</span><span style="color: #000000;">(rs.next()) {<br />                 System.out.println(</span><span style="color: #000000;">"</span><span style="color: #000000;">緙栧彿=</span><span style="color: #000000;">"</span><span style="color: #000000;"> </span><span style="color: #000000;">+</span><span style="color: #000000;"> rs.getInt(</span><span style="color: #000000;">1</span><span style="color: #000000;">));<br />                 System.out.println(</span><span style="color: #000000;">"</span><span style="color: #000000;">濮撳悕=</span><span style="color: #000000;">"</span><span style="color: #000000;"> </span><span style="color: #000000;">+</span><span style="color: #000000;"> rs.getString(</span><span style="color: #000000;">"</span><span style="color: #000000;">username</span><span style="color: #000000;">"</span><span style="color: #000000;">));<br />                 System.out.println(</span><span style="color: #000000;">"</span><span style="color: #000000;">瀵嗙爜=</span><span style="color: #000000;">"</span><span style="color: #000000;"> </span><span style="color: #000000;">+</span><span style="color: #000000;"> rs.getString(</span><span style="color: #000000;">"</span><span style="color: #000000;">password</span><span style="color: #000000;">"</span><span style="color: #000000;">));<br />                 System.out.println(</span><span style="color: #000000;">"</span><span style="color: #000000;">騫撮緞=</span><span style="color: #000000;">"</span><span style="color: #000000;"> </span><span style="color: #000000;">+</span><span style="color: #000000;"> rs.getString(</span><span style="color: #000000;">"</span><span style="color: #000000;">age</span><span style="color: #000000;">"</span><span style="color: #000000;">));<br />                 System.out.println(</span><span style="color: #000000;">"</span><span style="color: #000000;">---------------</span><span style="color: #000000;">"</span><span style="color: #000000;">);<br />             }<br />         }<br />         </span><span style="color: #0000ff;">catch</span><span style="color: #000000;"> (Exception ex) {<br />             ex.printStackTrace();<br />         }<br />         </span><span style="color: #0000ff;">finally</span><span style="color: #000000;"> {<br />             </span><span style="color: #0000ff;">try</span><span style="color: #000000;"> {<br />                 </span><span style="color: #0000ff;">if</span><span style="color: #000000;">(rs</span><span style="color: #000000;"> != </span><span style="color: #0000ff;">null</span><span style="color: #000000;">) {<br />                     rs.close();<br />                 }<br />                 </span><span style="color: #0000ff;">if</span><span style="color: #000000;">(sm</span><span style="color: #000000;"> != </span><span style="color: #0000ff;">null</span><span style="color: #000000;">) {<br />                     sm.close();<br />                 }<br />                 </span><span style="color: #0000ff;">if</span><span style="color: #000000;">(conn</span><span style="color: #000000;"> != </span><span style="color: #0000ff;">null</span><span style="color: #000000;">) {<br />                     conn.close();<br />                 }<br />             } </span><span style="color: #0000ff;">catch</span><span style="color: #000000;">(Exception ex) {<br />                 ex.printStackTrace();<br />             }<br />         }<br />     }<br /> }</span></div> <br /> <br /> <img src ="http://www.aygfsteel.com/keer2345/aggbug/221380.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/keer2345/" target="_blank">keer</a> 2008-08-11 22:03 <a href="http://www.aygfsteel.com/keer2345/articles/221380.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item></channel></rss> <footer> <div class="friendship-link"> <a href="http://www.aygfsteel.com/" title="狠狠久久亚洲欧美专区_中文字幕亚洲综合久久202_国产精品亚洲第五区在线_日本免费网站视频">狠狠久久亚洲欧美专区_中文字幕亚洲综合久久202_国产精品亚洲第五区在线_日本免费网站视频</a> </div> </footer> 主站蜘蛛池模板: <a href="http://" target="_blank">阿克陶县</a>| <a href="http://" target="_blank">华池县</a>| <a href="http://" target="_blank">花莲市</a>| <a href="http://" target="_blank">灌阳县</a>| <a href="http://" target="_blank">文成县</a>| <a href="http://" target="_blank">南陵县</a>| <a href="http://" target="_blank">潞西市</a>| <a href="http://" target="_blank">宁安市</a>| <a href="http://" target="_blank">佛冈县</a>| <a href="http://" target="_blank">天柱县</a>| <a href="http://" target="_blank">利津县</a>| <a href="http://" 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