⭐ 欢迎来到虫虫下载站！ | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站
📤 上传资源

📄 java核心代码例程之：jdbc_java.mht

📁 JAVA核心源代码及算法,适合入门的初学者,可以让你快的入门
💻 MHT
📖 第 1 页 / 共 2 页
字号:
🔍
12 
 conn.createStatement();=20
            =
<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ResultSet&nbsp;&nbsp;rslt&nbsp;=3D=
&nbsp;stmt.executeQuery("SELECT&nbsp;name,&nbsp;city&nbsp;FROM&nbsp;emplo=
yee");=20
            =
<BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;while&nbsp;(rslt.next())=20
            <BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{=20
            =
<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.ou=
t.println("Hello&nbsp;World&nbsp;from&nbsp;"=20
            =
<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;+&nbsp;rslt.getString(1)&nbsp;//&nbsp;You&nbsp;=
can&nbsp;use&nbsp;getString(columnNumber)=20
            =
<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;+&nbsp;"&nbsp;in&nbsp;"&nbsp;=20
            =
<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nb=
sp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;+&nbsp;rslt.getString("city"));&nbsp;//&nbsp;Or=
,&nbsp;you&nbsp;can&nbsp;use&nbsp;getString(columnName)=20
            <BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}=20
            <BR><BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rslt.close();=20
            <BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;stmt.close();=20
            <BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;conn.close();=20
            <BR>&nbsp;&nbsp;&nbsp;} <BR>}=20
            <P><EM><FONT=20
            =
size=3D2>=D4=DA=B1=A3=C1=F4http://www.javajia.com=D4=AD=B3=F6=B4=A6=B5=C4=
=C7=E9=BF=F6=CF=C2=A3=AC=BB=B6=D3=AD=D7=AA=D4=D8!</FONT></EM></P>
            <P><A=20
            =
href=3D"http://emailpage.activepower.net/model/send.asp?emailpage_id=3D26=
439"=20
            target=3D_blank></A></P>
            <P align=3Dcenter><A=20
            =
href=3D"http://www.javajia.com/article.php?id=3D529#top"><IMG=20
            src=3D"http://www.javajia.com/images/top.gif"=20
        =
border=3D0></A></P></TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE>
<P>&nbsp;</P><FONT color=3D#0772b1>&lt;!--</FONT></BODY></HTML>

------=_NextPart_000_0048_01C52EE9.AA2BC4E0
Content-Type: image/gif
Content-Transfer-Encoding: base64
Content-Location: http://www.javajia.com/images/top.gif

R0lGODlhEwATAMQfAKurq+vs7Pn6+9vb22VlZYiIiNHS08TExOLk5fPz8/z9/Q9ZgpKSkllZWff3
9xthiSxskXd3d52dnfb5+kN9nTw8PCNmjZS0x7i4uGiTrDt3mvHx8f7+/glUf////+zs7CH5BAEA
AB8ALAAAAAATABMAAAXT4CeKiaBwHqc42+h+m+DNKWdz7JsotEdpPY6gJdrwZgLNYwGZ0DiBgEiG
hCw6WIvTsxkMPgmaANJ5YM0WwdCAGVDHZQFWgJ5sDIADj0NZPGRYHnQdEHcSEigIEH8zgYIPFgYG
DBEzExdHHo4eChcBBgUNKCk9m5wbBxENmaUdPQIIAAQEDj00mwoJkxUMG6OtMyuxBBUHH7VIPIEC
CQgYERUFRTIb1QkZGRsIeNAEBiMbAQOS5AcADMQExi7iGAASDAWqFdHfLyIDBxKqDQQM6yNCAAA7

------=_NextPart_000_0048_01C52EE9.AA2BC4E0
Content-Type: text/css;
	charset="gb2312"
Content-Transfer-Encoding: quoted-printable
Content-Location: http://www.javajia.com/global.css

.sky {
	FONT-SIZE: 12px; COLOR: #ff0000; LINE-HEIGHT: 27px; FONT-FAMILY: =
"tahoma"; TEXT-DECORATION: none
}
TD {
	FONT-SIZE: 12px; LINE-HEIGHT: 130%; FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", =
"=CB=CE=CC=E5"
}
FORM {
	FONT-SIZE: 12px; LINE-HEIGHT: 130%; FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", =
"=CB=CE=CC=E5"
}
P {
	FONT-SIZE: 12px; LINE-HEIGHT: 130%; FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", =
"=CB=CE=CC=E5"
}
LI {
	FONT-SIZE: 12px; LINE-HEIGHT: 130%; FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", =
"=CB=CE=CC=E5"
}
TEXTAREA {
	FONT-SIZE: 12px; LINE-HEIGHT: 130%; FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", =
"=CB=CE=CC=E5"
}
INPUT {
	FONT-SIZE: 12px; FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", "=CB=CE=CC=E5"; =
HEIGHT: 20px
}
SELECT {
	FONT-SIZE: 12px; FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", "=CB=CE=CC=E5"; =
HEIGHT: 20px
}
HR {
	COLOR: #0772b1; size: 1; noshade:=20
}
H1 {
	FONT-WEIGHT: bold; FONT-SIZE: 18px; FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", =
"=CB=CE=CC=E5"
}
CODE {
	FONT-FAMILY: "Arial", "Helvetica", "sans-serif"
}
A.gray:link {
	COLOR: #696969; TEXT-DECORATION: none
}
A.gray:visited {
	COLOR: #696969; TEXT-DECORATION: none
}
A.gray:active {
	COLOR: #696969; TEXT-DECORATION: none
}
A.gray:hover {
	COLOR: #ff0000; TEXT-DECORATION: underline
}
A:visited {
	COLOR: #000000; TEXT-DECORATION: underline
}
A:active {
	COLOR: #000000; TEXT-DECORATION: underline
}
A.small:visited {
	COLOR: #000000; TEXT-DECORATION: underline
}
A:link {
	TEXT-DECORATION: underline
}
A.small:link {
	TEXT-DECORATION: underline
}
A:hover {
	COLOR: #ff0000; TEXT-DECORATION: underline
}
A.path:link {
	COLOR: #ffffff; TEXT-DECORATION: none
}
A.path:visited {
	COLOR: #ffffff; TEXT-DECORATION: none
}
A.path:active {
	COLOR: #ffffff; TEXT-DECORATION: none
}
A.path:hover {
	COLOR: #ffee00; TEXT-DECORATION: underline
}
A.title:link {
	COLOR: #0772b1; TEXT-DECORATION: none
}
A.title:visited {
	COLOR: #0772b1; TEXT-DECORATION: none
}
A.title:active {
	COLOR: #0772b1; TEXT-DECORATION: none
}
A.title:hover {
	COLOR: #ff0000; TEXT-DECORATION: underline
}
A.uln:link {
	COLOR: #ff8800; TEXT-DECORATION: none
}
A.uln:visited {
	COLOR: #ff8800; TEXT-DECORATION: none
}
A.uln:active {
	COLOR: #ff8800; TEXT-DECORATION: none
}
A.uln:hover {
	COLOR: #ff0000; TEXT-DECORATION: underline
}
A.b2r:link {
	COLOR: #ff0000; TEXT-DECORATION: underline
}
A.b2r:visited {
	COLOR: #ff0000; TEXT-DECORATION: underline
}
A.b2r:active {
	COLOR: #ff0000; TEXT-DECORATION: underline
}
A.b2r:hover {
	COLOR: #000000; TEXT-DECORATION: underline
}
.path_br {
	BORDER-RIGHT: #0772b1 2px solid; BORDER-TOP: black 1px solid; =
BORDER-LEFT: #0772b1 2px solid; BORDER-BOTTOM: black 0px solid
}
.body_br {
	BORDER-RIGHT: #0772b1 2px solid; BORDER-TOP: #0772b1 0px solid; =
BORDER-LEFT: #0772b1 2px solid; BORDER-BOTTOM: #0772b1 1px solid
}
.hborder {
	BORDER-RIGHT: #0772b1 2px solid; BORDER-TOP: #0772b1 0px solid; =
BORDER-LEFT: #0772b1 2px solid; BORDER-BOTTOM: #0772b1 0px solid
}
.graybr {
	BORDER-RIGHT: #cccccc 1px solid; BORDER-TOP: #cccccc 1px solid; =
BORDER-LEFT: #cccccc 1px solid; BORDER-BOTTOM: #cccccc 1px solid
}
.small {
	FONT-SIZE: 12px; FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", "=CB=CE=CC=E5"
}
.mid {
	FONT-SIZE: 14px; LINE-HEIGHT: 20px; FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", =
"=CB=CE=CC=E5"
}
.big {
	FONT-SIZE: 16px; COLOR: #ffffff; LINE-HEIGHT: 18pt; FONT-FAMILY: =
"=D0=C2=CB=CE=CC=E5", "=CB=CE=CC=E5"; TEXT-DECORATION: none
}
.bigblack {
	FONT-WEIGHT: bold; FONT-SIZE: 18px; COLOR: #000000; LINE-HEIGHT: 18pt; =
FONT-FAMILY: "=D0=C2=CB=CE=CC=E5", "=CB=CE=CC=E5"; TEXT-DECORATION: none
}
.articletitle {
	FONT-SIZE: 24px; COLOR: #0066cc; LINE-HEIGHT: 24px
}
.br-bottem {
	BORDER-RIGHT: black 0px solid; BORDER-TOP: black 0px solid; =
BORDER-LEFT: black 0px solid; BORDER-BOTTOM: #336699 2px solid
}

------=_NextPart_000_0048_01C52EE9.AA2BC4E0
Content-Type: application/octet-stream
Content-Transfer-Encoding: quoted-printable
Content-Location: http://www.javajia.com/components/mainscript.js

function scroll(seed)
{
    var m1 =3D "=BB=B6=D3=AD=C4=FA=B7=C3=CE=CAJava=BC=D2!, =
www.JavaJia.com ,  master@javajia.com"=20
    var m2 =3D =
"=D5=E2=C0=EF=B5=C4=C0=B8=C4=BF=D3=D0Frontpage=BD=CC=B3=CC=A3=ACDreamweav=
er=BD=CC=B3=CC=A3=ACFlash=BD=CC=B3=CC=A3=ACJAVASCRIPT=BD=C5=B1=BE=BE=AB=DD=
=CD=A3=AC=CF=A3=CD=FB=B6=D4=C4=FA=D3=D0=CB=F9=B0=EF=D6=FA ! "
    //var msg=3Dm1+m2;=20
    var msg=3Dm1;
    var out =3D " ";
    var c =3D 1;

    if (seed > 100)
    {
        seed--;
        var cmd=3D"scroll(" + seed + ")";
        timerTwo=3Dwindow.setTimeout(cmd,70);
    }
    else if (seed <=3D 100 && seed > 0)=20
    {
        for (c=3D0 ; c < seed ; c++)=20
        {
            out+=3D" ";
        }
        out+=3Dmsg;
        seed--;
        var cmd=3D"scroll(" + seed + ")";
        window.status=3Dout;
        timerTwo=3Dwindow.setTimeout(cmd,70);
    } else if (seed <=3D 0)
    {
        if (-seed < msg.length)=20
        {
            out+=3Dmsg.substring(-seed,msg.length);
            seed--;
            var cmd=3D"scroll(" + seed + ")";
            window.status=3Dout;
            timerTwo=3Dwindow.setTimeout(cmd,70);
        }
        else=20
        {
             window.status=3D" ";
             timerTwo=3Dwindow.setTimeout("scroll(70)",70);
        }
    }
}
timerONE=3Dwindow.setTimeout('scroll(70)',70);

------=_NextPart_000_0048_01C52EE9.AA2BC4E0--
12

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -