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

java Á¬½Ó mysql

µ±È»£¬Ê×ÏÈÒª°²×°ÓÐJDK(Ò»°ãÊÇJDK1.5.X)¡£È»ºó°²×°MySQL£¬ÕâЩ¶¼±È½Ï¼òµ¥£¬¾ßÌå¹ý³Ì¾Í²»ËµÁË¡£ÅäÖúÃÕâÁ½¸ö
»·¾³ºó£¬ÏÂÔØJDBCÇý¶¯mysql-connector-java-5.1.5.zip£¨http://www.ntu-w.lkams.kernel.org/pub/MySQL/Downloads/Connector-J/mysql-connector-java-5.1.5.zip£©¡£È»ºó½«Æä½âѹËõµ½ÈÎһĿ¼¡£ÎÒÊǽâѹµ½DÅÌ£¬È»ºó½«ÆäĿ¼ÏµÄmysql-connector-java-5.0.5-bin.jar¼Óµ½classpathÀ¾ßÌåÈçÏ£º“ÎҵĵçÄÔ”-> “ÊôÐÔ” ->           “¸ß¼¶” ->           “»·¾³±äÁ¿”£¬ÔÚϵͳ±äÁ¿ÄÇÀï±à¼­classpath£¬½«D:\mysql-connector-java-5.0.5\mysql-connector-java-5.0.5-bin.jar¼Óµ½×îºó£¬ÔÚ¼ÓÕâ¸ö×Ö·û´®Ç°Òª¼Ó“;”£¬ÒÔÓëǰһ¸öclasspathÇø·Ö¿ª¡£È»ºóÈ·¶¨¡£»·¾³ÅäÖúÃÁË£¬ºÜ¼òµ¥¡£ÏÖÔÚ£¬ÏÈÅäÖÃMySQL£¬ÉèÆäÓû§ÃûΪ“root”£¬ÃÜÂëΪ“root”¡£ÔÚÃüÁîÐлòÓÃÒ»¸öSQLµÄǰ¶ËÈí¼þ´´½¨Database¡£
ÔÚeclipseÖе¼Èëjdbc¾Í¿ÉÒÔÁË.·½·¨ÈçÏÂ:ÔËÐÐeclipse,´°¿Ú->Ê×Ñ¡Ïî->java->ÒѰ²×°µÄjre->(Ñ¡ÖÐÆäÖÐÒ»¸ö)->±à¼­->È¡ÏûϵͳĬÈÏjre->Ìí¼ÓÍⲿjre->ÕÒµ½jdbcÎļþ¼ÐÖеÄmysql-connector-java-5.0.0-beta-bin.jar(¸ÃÏî¿ÉÄܲ»Ëù²»Í¬,²»¹ýûÓйØÏµ)->È·¶¨.ÄÇô¾Í¿ÉÒÔÔÚeclipseÖÐʹjavaÓëmysqlÁ¬½ÓÁË.
ÏÈ´´½¨Êý¾Ý¿â£º
CREATE DATABASE SCUTCS;
½Ó×Å£¬´´½¨±í£º
CREATE TABLE STUDENT
(
SNO CHAR(7) NOT NULL,
   SNAME VARCHAR(8) NOT NULL,
   SEX CHAR(2) NOT NULL,
   BDATE DATE NOT NULL,
   HEIGHT DEC(5,2) DEFAULT 000.00,
   PRIMARY KEY(SNO)
);
È»ºó²åÈëÊý¾Ý£¬¿ÉÒÔÓÃSQLÓï¾äinsert into <±íÃû> values     (value1, value2, ...);
Ò²¿ÉÒÔÓÃSQLyogÀ´²Ù×÷
ºÃÁË£¬´´½¨ºÃÁË¡£
ÏÂÃæ£¬ÎÒÃÇÀ´±àд.javaÎļþÀ´ÑÝʾһÏÂÈçºÎ·ÃÎÊMySQLÊý¾Ý¿â¡£
import java.sql.*;
public class JDBCTest {
public static void main(String[] args){
           // Çý¶¯³ÌÐòÃû
           String driver = "com.mysql.jdbc.Driver";
  &nbs


Ïà¹ØÎĵµ£º

java¶ÔÏó¼äµÄ¹ØÏµ

1  ¾ÛºÏ
   Ö»ÒªÀàÖнáºÏÁ˶ÔÏóµÄʵÀý£¬ÎÞÂÛ¸öÊý¶àÉÙ¶¼´æÔÚ ¾ÛºÏµÄ¹ØÏµ£¬
   ¾ÛºÏÊǹØÁªµÄÒ»ÖÖÌØÊâÐÎʽ£¬ËüÒâζ×ÅÒ»ÖÖÕûÌå / ²¿·Ö£¨ whole/part £©µÄ¹ØÏµ¡£
 
   °×É«ÁâÐÎÖ±Ïß´ú±í¾ÛºÏµÄ¹ØÏµ ±íʾWhole ʹÓÃÁËPart
ÀàÖзÃÎÊ¿ØÖÆ
    +´ú±í publicµÄÊôÐÔ ......

ÈçºÎÔÚDosϱàÒëºÍÔËÐÐJava³ÌÐò£¿


ÈçºÎÔÚDosϱàÒëºÍÔËÐÐJava³ÌÐò£¿
2009-03-27 01:37
   ½ñÌìÕýʽµÄ½Ó´¥µ½Java³ÌÐò£¬Ñ§»áÁËÈçºÎÔÚDosϱàÒëºÍÔËÐÐJava³ÌÐò£¬ºÜÊÇÐÀµ«ÔÚѧϰ¹ý³ÌÖÐÓöµ½ÁËһЩÎÊÌ⣬¾­¹ýºÍÍŶӳÉÔ±µÄ¹²Í¬Å¬Á¦ÖÕÓÚ½â¾öÁËÎÊÌ⣬ÔÚÕâÀïÎÒ̸̸½ñÌìѧϰµÄ¹ý³Ì£º
    µÚÒ»£ºÊ×ÏȰ²×°JDK¡£
  &nbs ......

java ·¾¶ÖеĿոñÎÊÌâ

Èô·¾¶Öдø¿Õ¸ñ£¬Ôò
1. uri.getpath();·µ»ØµÄ·¾¶ÖеĿոñÈÔÒÔ“¿Õ¸ñ”µÄÐÎʽ³öÏÖ£¬Èç/F:/MyEclipse Workspace/project/bin/...
³ý´ËÖ®Í⣬URL·µ»ØµÄÒ»Çз¾¶ÖеĿոñ¶¼ÒÔ“%20”µÄÐÎʽ³öÏÖ£¬uri.toString()Ò²ÒÔ“%20”µÄÐÎʽ³öÏÖ¡£
2. new File(String filePath);½ÓÊÜÕýÈ·URI¸ñʽµÄ²ÎÊýº ......

Java¿ª·¢WebServiceʵÀý ¼ÆÊýÆ÷


Ò»¡¢Ç°ÑÔ
   ±¾Îļٶ¨ÄãÓÐÒ»¶¨µÄJ2EE¿ª·¢¾­Ñ飬Õâ¸ö½Ì³ÌûÓйý¶àµÄÉæ¼°»ù´¡ÖªÊ¶ºÍ¿ª·¢Ï¸½Ú¡£Èç¹ûÔÚÔĶÁ¹ý³Ì³öÓÐʲôÎÊÌ⣬»¹ÇëÓëÎÒÁªÏµ½»Á÷¡£
     Èç¹ûʹÓÃGOOGLE¡¢BAIDUµÈËÑË÷¹¤¾ß£¬ËÑË÷WebServiceµÄÏà¹ØÖªÊ¶£¬¿ÉÒԲ鵽N¶àµÄÍøÒ³£¬ÎÒ¾ÍÊÇͨ¹ýÕâÐ©ÍøÒ³µÄѧϰ£¬Öð½¥ÕÆÎÕÁËЩW ......

¡¶Java±à³ÌÄÇЩʶù¡·Ê鼮ǰÑÔºÍĿ¼

Java±à³ÌÄÇЩʶù 
×÷Õߣº³ÂÔ¾·å¡¢ÀîÖбò¡¢¹ÈæçÓÂ
ͼÊéÏêϸÐÅÏ¢£º
ISBN£º9787302214052
¶¨¼Û£º39Ôª
Ó¡´Î£º1-1
×°Ö¡£ºÆ½×°
Ó¡Ë¢ÈÕÆÚ£º2009-12-30
ͼÊé¼ò½é£º
±¾ÊéÒÔͨË×Ò×¶®µÄÓïÑԺʹúÂëʾÀý½éÉÜJavaÓïÑÔ±à³ÌµÄ¸÷ÖÖ֪ʶ£¬ÊÇÒ»±¾Ö¸µ¼³õѧÕß½øÐÐ×Ôѧ±à³Ì£¬²¢Í¨¹ýÏà¹ØÕ½ڸ½´øµÄÁ·Ï°ÈÚ»á¹áͨÏà¹Ø¼¼ÊõµÄÈëÃÅÊé¼®¡£ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ