import java.sql.*;
import net.sourceforge.jtds.jdbc.Driver.*; public class test {
public static void main(String[] args) {
// TODO Auto-generated method stub
String url="JDBC:jtds:sqlserver://localhost:1433;DatabaseName=northwind";
String driver="net.sourceforge.jtds.jdbc.Driver";
try {
DriverManager.registerDriver(new net.sourceforge.jtds.jdbc.Driver() );
} catch (SQLException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
try {
Object o=Class.forName(driver).newInstance();
Connection conn;
if (o!=null){
conn=DriverManager.getConnection(
"JDBC:jtds:sqlserver://localhost:1433;DatabaseName='Northwind'","sa","");
if (conn.isClosed()== true)
System.out.println("SomeThing goes wrong");
}
} catch (InstantiationException e) {
System.out.println(e);
e.getStackTrace();
} catch (IllegalAccessException e) {
System.out.println(e);
e.getStackTrace();
} catch (ClassNotFoundException e) {
System.out.println(e);
e.getStackTrace();
} catch (SQLException e) {
System.out.println(e);
e.getStackTrace();
}
}}编译通过 但执行出错:
java.sql.SQLException: No suitable driver found for JDBC:jtds:sqlserver://localhost:1433;DatabaseName=northwind出错语句是
conn=DriverManager.getConnection( "JDBC:jtds:sqlserver://localhost:1433;DatabaseName=northwind","sa","");本地机器是 win2000 +sql server 2000
直接安装sql server 2000 sp3a MDSE时 出现错误,始终未能解决,印象中从未装过MDSE,但安装补丁是提示:"指定的实例名称无效"我想知道 conn=DriverManager.getConnection( "JDBC:jtds:sqlserver://localhost:1433;DatabaseName=northwind","sa","");
这个出错和MDSE是否有关系 ?如何解决? 谢谢!
import net.sourceforge.jtds.jdbc.Driver.*; public class test {
public static void main(String[] args) {
// TODO Auto-generated method stub
String url="JDBC:jtds:sqlserver://localhost:1433;DatabaseName=northwind";
String driver="net.sourceforge.jtds.jdbc.Driver";
try {
DriverManager.registerDriver(new net.sourceforge.jtds.jdbc.Driver() );
} catch (SQLException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
try {
Object o=Class.forName(driver).newInstance();
Connection conn;
if (o!=null){
conn=DriverManager.getConnection(
"JDBC:jtds:sqlserver://localhost:1433;DatabaseName='Northwind'","sa","");
if (conn.isClosed()== true)
System.out.println("SomeThing goes wrong");
}
} catch (InstantiationException e) {
System.out.println(e);
e.getStackTrace();
} catch (IllegalAccessException e) {
System.out.println(e);
e.getStackTrace();
} catch (ClassNotFoundException e) {
System.out.println(e);
e.getStackTrace();
} catch (SQLException e) {
System.out.println(e);
e.getStackTrace();
}
}}编译通过 但执行出错:
java.sql.SQLException: No suitable driver found for JDBC:jtds:sqlserver://localhost:1433;DatabaseName=northwind出错语句是
conn=DriverManager.getConnection( "JDBC:jtds:sqlserver://localhost:1433;DatabaseName=northwind","sa","");本地机器是 win2000 +sql server 2000
直接安装sql server 2000 sp3a MDSE时 出现错误,始终未能解决,印象中从未装过MDSE,但安装补丁是提示:"指定的实例名称无效"我想知道 conn=DriverManager.getConnection( "JDBC:jtds:sqlserver://localhost:1433;DatabaseName=northwind","sa","");
这个出错和MDSE是否有关系 ?如何解决? 谢谢!
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