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sqlserverÌí¼ÓÊý¾ÝµÄÎÊÌâ - Java / Java EE


ÒÔÏ´úÂëÊÇÌí¼ÓÊý¾Ý°´Å¥µÄ´úÂ룬Ïë°Ñtestid£¬ºÍtestnameÁ½¸ötxt´«µÝµ½Êý¾Ý¿âÖÐ
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Java code:


private void newButtonActionPerformed(java.awt.event.ActionEvent evt) {
// TODO add your handling code here:

Connection conn=null;
Statement stat=null;
//PrepareStatement ps = null;


System.out.println("connect sql"+ stat);

try{
conn = fetchconnection();

String sql = "insert into subject values('"+testIDField.getText()+"','"+testNameField.getText()+"')";
[color=#FF0000] stat = conn.createStatement();[/color]//ÕÒ²»µ½¼æÈÝÀàÐÍ
System.out.println(stat);
[color=#FF0000] stat.executeUpdate(sql);[/color]//ÕÒ²»µ½·ûºÅ
System.out.println(" ps.executeUpdate(sql);");

JOptionPane.showMessageDialog(this, "Ôö¼Ó³É¹¦£¡£¡");
//rs.close();
[color=#FF0000] stat.close();[/color]//ÕÒ²»µ½·ûºÅ
conn.close();

this.testIDField.setText("");
this.testNameField.setText("");



}
catch(Exception e)
{
e.printStackTrace();
}

}

public static Connection fetchconnection(){
try{
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
String url


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struts2ʹÓÃajaxµÄÎÊÌâ~~~ - Java / Java EE

ÎÒÏÖÔÚÓÃstruts2¿ò¼Ü,ÐèҪʹÓÃajaxʵÏÖ¾Ö²¿Ë¢Ð£¬µ«ÊÇ´ÓÈÝÆ÷Àï·µ»ØµÄÖµ²»ÖªµÀÔõô´Óstruts.xmlÅäÖÃÎļþÀïÓ³Éäµ½jspÒ³ÃæÀÒÔǰservletÀïдout.orint("xxxxx")¾Í¿ÉÒԵõ½~£¬µ«ÊÇÏÖÔÚÓÃstruts¾Í²»ÖªµÀÔõôР......

jspÒ³ÃæÖÐ×ÖÌå±äÉ«ÎÊÌâ - Java / Web ¿ª·¢

<html><head><title>[@title]</title>
<meta http-equiv=Content-Type content="text/html; charset=gb2312">
<script language='javascript'>
function diyCheck ......

mysqlÁ¬½Ótomcat - Java / Web ¿ª·¢

ÎÒÒѾ­°´Õս̳ÌÉÏÅäÖÃtomcatµÄserver.xml
<Context path = "/POS" docBase = "POS" debug = "5" reloadable = "true" crossContext = "true" workDir = &quo ......

linux²»ÄÜ·ÃÎÊaccess - Java / Java EE

rt£¬ÎÒÊÔÁËÍøÉÏÖ±Á¬AccesÊý¾Ý¿âµÄ·½·¨,windowsÏÂûÓÐÎÊÌâ,µ«ÊÇÔÚlinuxϲ»ÐУ¬Ë­ÄܸøµãÌáʾ£¿Ð»Ð»
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AccesÊý¾Ý¿â..
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Java code:

static String DBDRIVER = "sun.jd ......
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