📄 0012.htm
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<title>新时代软件教程:操作系统 主页制作 服务器 设计软件 网络技术 编程语言 文字编辑</title>
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<p align="center"><script src="../../1.js"></script></a>
<p align="center"><big><strong>不需ODBC可由IP地址与端口号建立与SQLSERVER的连接</strong></big></p>
<div align="right">---摘自互联网</div>
<p><span class=smallFont>
package jsp;<br>
import java.sql.*; // JDBC package<br>
<br>
public class sql_data {<br>
<br>
String url = "jdbc:inetdae:192.168.2.70?sql7=true"; // use your hostname and port number here<br>
String login = "sa"; // use your login here<br>
String password =""; // use your password here<br>
public Connection connection = null;<br>
public Statement st = null;<br>
public ResultSet rs = null;<br>
<br>
public sql_data(){<br>
try {<br>
Class.forName("com.inet.tds.TdsDriver").newInstance(); <br>
<br>
DriverManager.setLoginTimeout(10);<br>
<br>
// connection = DriverManager.getConnection(url,login,password);<br>
<br>
// DatabaseMetaData conMD = connection.getMetaData();<br>
<br>
// connection.setCatalog( "register");<br>
<br>
} catch(Exception e) {<br>
e.printStackTrace();<br>
}<br>
}<br>
<br>
public void sqlclose() {<br>
<br>
try { <br>
<br>
st.close();<br>
<br>
connection.close();<br>
<br>
}catch(SQLException ex) { <br>
System.err.println("sqlclose: " + ex.getMessage());<br>
}<br>
}<br>
public ResultSet executeQuery(String sql) { <br>
<br>
try {<br>
<br>
<br>
connection = DriverManager.getConnection(url,login,password);<br>
<br>
connection.setCatalog( "register");<br>
<br>
st = connection.createStatement();<br>
<br>
rs = st.executeQuery(sql);<br>
<br>
} <br>
catch(SQLException ex) { <br>
System.err.println("aq.executeQuery: " + ex.getMessage());<br>
}<br>
return rs;<br>
}<br>
}
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