Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

java Á¬½Ó sql 2005 µÄ·½·¨

java Á¬½Ó sql 2005 µÄ·½·¨£º
 1¡£µ½Î¢Èí¹Ù·½ÍøÕ¾ÏÂÔØ2005µÄjdbc²¢½âѹ£¬»ñµÃÎļþsqljdbc.jar
2¡£¸´ÖÆÎļþsqljdbc.jarµ½jdkĿ¼\jdk1.5\jre\lib\extÏ¡£
 3¡£¿ªÊ¼-¡µ³ÌÐò-¡µsql server 2005-¡µÅäÖù¤¾ß-¡µSQL Server Configuration Manager¡£Æô¶¯sql 2005·þÎñ¡£
µã»÷ sql server2005ÍøÂçÅäÖýڵ㣬²¢Ñ¡ÖДMSSQLserverµÄЭÒ铽ڵ㡣ÆôÓÃtcp/ipЭÒé¡£
 4¡£µ¼Èë java.sql.* °ü¡£ 5¡£ÔØÈësql server 2005 jdbcÇý¶¯³ÌÐò¡£
´úÂëÆ¬¶ÏÈçÏ£º
 try{ Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
} catch(Exception e) {};
6¡£ÉèÖÃÁ¬½Ó×Ö·û´®¡£´úÂëÆ¬¶ÏÈçÏ£º
String connectionUrl ="jdbc:sqlserver://localhost:1433;database=bank;user=sa;password=";
 7¡£¸ù¾ÝÁ¬½Ó´®»ñÈ¡µ½Êý¾Ý¿âµÄÁ¬½Ó¡£´úÂëÆ¬¶ÏÈçÏ£º
Connection con = DriverManager.getConnection(connectionUrl);
8¡£¸ù¾ÝËù»ñÈ¡µÄÁ¬½ÓÉèÖÃsqlÓï¾ä¶ÔÏóµÄÊôÐÔ¡£´úÂëÆ¬¶ÏÈçÏ£º Statement stmt = con.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);
9¡£×¼±¸ÒªÖ´ÐеÄsqlÓï¾ä×Ö·û´®¡£²¢°Ñ¸Ã×Ö·û´®´«¸øsqlÓï¾ä¶ÔÏó¡£Ö´Ðнá¹û±£´æÔÚÒ»¸ö½á¹û¼¯ÖС£
 String str = "select * from tableName"; ResultSet rs = stmt.executeQuery(str);
10¡£±éÀú½á¹û¼¯ºÏ£¬²¢»ñÈ¡Óû§ÐèÒªµÄÐÅÏ¢¡£ while (rs.next()) { System.out.println(rs.getInt("aid"));/*aidÊÇ×Ö¶ÎÃû³Æ*/ }


Ïà¹ØÎĵµ£º

Ê®ËÄÖÖJava¿ª·¢¹¤¾ßµãÆÀ

Ê®ËÄÖÖJava¿ª·¢¹¤¾ßµãÆÀ
 
ÔÚ¼ÆËã»ú¿ª·¢ÓïÑÔµÄÀúÊ·ÖУ¬´ÓÀ´Ã»ÓÐÄÄÖÖÓïÑÔÏóJavaÄÇÑùÊܵ½Èç´ËÖÚ¶à³§É̵ÄÖ§³Ö£¬ÓÐÈç´Ë¶àµÄ¿ª·¢¹¤¾ß£¬Java²ËÄñÃÇÈç³õÈë´ó¹ÛÔ°µÄÁõÀÑÀÑ£¬¿´»¨ÁËÑÛ£¬²»Öª¸ÃºÎÖÖÑ¡Ôñ¡£µÄÈ·£¬ÕâЩ¹¤¾ß¸÷ÓÐËù³¤£¬¶¼Ã»Óоø¶ÔÍêÃÀµÄ£¬¾ÍËãÊÇÀÏÄñÒ²ºÜÄÑ×ö³öÑ¡Ôñ¡£ÔÚ±¾ÎÄÖÐÎÒ¼òÒª½éÉÜÁ˳£¼ûµÄÊ®ÎåÖÖJava¿ª·¢¹¤¾ßµÄ ......

flexͨ¹ýblazedsÓëjavaʵÏÖÔöɾ¸Ä²é Õû¸öʵÏÖÁ÷³Ì

1£¬½¨Ò»¸öuserdb¿â£¬ÔÙ½¨userinfo±í£¬×ֶΣºid(int),username(varchar),password(varchar)¡£
2£¬DBConnection.java
    package com.datainfo;  
 
  import java.sql.Connection;  
  import java.sql.DriverManager;  
  import java.sql.SQ ......

ÀûÓÃJAVA´ò°üÉú³ÉzipÎļþµÄÀà

Ö÷Òª´úÂë²Î¿¼ÁËbeansoftµÄZipUtil,Ìí¼ÓÁËÒ»¸ö·½·¨£¬
¿ÉÒ԰Ѳ»Í¬Ä¿Â¼ÎļþÌí¼Óµ½zipÖÐ,²¢×öÁËһЩ¸Ä½ø£¬Ê¹ÓÃÁËapacheµÄzipÀ࣬(ԭΪjdkµÄzipÀà)£¬Ê¹Ö§³ÖÖÐÎÄÎļþÃû¡£
apacheµÄzipÀà¿ÉÒÔ´ÓantÖгéÈ¡¡£apacheºÃÏñûÓÐÌṩµ¥¶ÀÏÂÔØ¡£
package com.order;
import java.io.*;
import java.util.List;
import org.apache.tool ......

javaµ÷ÓÃwebserviceµÄ¸÷ÖÖ·½·¨×ܽá

Ò»¡¢ÀûÓÃjdk web·þÎñapiʵÏÖ£¬ÕâÀïʹÓûùÓÚ SOAP message µÄ Web ·þÎñ
¡¡¡¡1.Ê×ÏȽ¨Á¢Ò»¸öWeb services EndPoint£º
¡¡¡¡Java´úÂë
¡¡¡¡package Hello;
¡¡¡¡import javax.jws.WebService;
¡¡¡¡import javax.jws.WebMethod;
¡¡¡¡import javax.xml.ws.Endpoint;
¡¡¡¡@WebService
¡¡¡¡public class Hello {
¡¡¡¡@WebMet ......

´«ÖDz¥¿ÍjavaÅàѵ JavaWeb

½ñÌì¸øÎÒÃÇÉϿεÄÊÇ·ëÍþÀÏʦ£¬ÀÏʦÒÔǰ¹¤×÷µÄ¹«Ë¾ÊǶÔÈÕÈí¼þ¿ª·¢µÄ£¬Óн«½üÊ®ÄêµÄ¹¤×÷¾­ÑéÁË£¬ÖÚËùÖÜÖª£¬ÈÕ±¾È˶Թ¤×÷ÒªÇóÊÇÊ®·ÖÑϽ÷µÄ£¬¾ÝÀÏʦËù˵£¬ÒÔǰÔÚ¹«Ë¾±àÂëµÄʱºòÒªÇóÊÇÒ»ÐдúÂëÒ»ÐÐ×¢ÊÍ£¬Èç¹ûûÓÐ×¢Ê͵ϰÔÚÉóºËµÄʱºòÊDz»»áͨ¹ýµÄ£¬Ã»ÓÐ×¢ÊÍÊǻᱻ°´ÕÕbug´¦ÀíµÄ£¬ËùÒÔÏÖÔÚÀÏʦÉÏ¿ÎÏÖ³¡±àÂëµÄʱºòÒ²ÊÇÐÐÐÐдעÊÍ£ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ