Question

DriverManager.getConnection后面代码不执行

try {

Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
System.out.println("1");
ct=DriverManager.getConnection("jdbc:microsoft:sqlserver://127.0.0.1:1433;database=mydatabase");
System.out.println("2");
ps=ct.prepareStatement("select * from employee");
rs=ps.executeQuery();
while(rs.next()) {
Vector hang = new Vector();
hang.add(rs.getInt(1));
hang.add(rs.getString(2));
hang.add(rs.getString(3));
hang.add(rs.getString(4));
rowData.add(hang);
}
win7系统装的sql2000,JDK8,sql补丁也打了，求大神指教

Answer 1

con = DriverManager.getConnnection(url,"root","root"); 修改成 con = DriverManager.getConnection(url,"root","root"); 修改后如果还有错在把所有代码贴出来看看

追问

ps=ct.prepareStatement("select * from employee");
rs=ps.executeQuery();
while(rs.next()) {
Vector hang = new Vector();
hang.add(rs.getInt(1));
rowData.add(hang);}
DriverManager.getConnection()后面的都不执行

Answer 2

是{ }的问题吧。
getConnection是一个方法，应该是();

追问

语法应该没错，能运行，没检测到错误