java如何通过代码把数据添加到数据库中 15
publicvoidchaxun(){try{Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");}catch(ClassNotF...
public void chaxun(){
try{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
}
catch(ClassNotFoundException ce){
System.out.println("SQLException3:"+ce.getMessage());
}
try{
Connection con = DriverManager.getConnection("jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};dbq=F:\\电子词典\\电子词典.mdb","","");
Statement stmt = con.createStatement();
String s = "select * from 查询 where 查询.单词 = jTextField1.getText() and 查询.词义 = jTextField1.getText()";
ResultSet rs = stmt.executeQuery(s);
while(rs.next()){
jTextArea1.setText(rs.getString("单词")+"\n"+rs.getString("音标")+"\n"+rs.getString("词义")+"\n"+rs.getString("例句"));
}
}
catch(Exception e){
e.printStackTrace();
}
}
不好意思,我要问的是有关查询的,一不小心把标题打错了。 展开
try{
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
}
catch(ClassNotFoundException ce){
System.out.println("SQLException3:"+ce.getMessage());
}
try{
Connection con = DriverManager.getConnection("jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};dbq=F:\\电子词典\\电子词典.mdb","","");
Statement stmt = con.createStatement();
String s = "select * from 查询 where 查询.单词 = jTextField1.getText() and 查询.词义 = jTextField1.getText()";
ResultSet rs = stmt.executeQuery(s);
while(rs.next()){
jTextArea1.setText(rs.getString("单词")+"\n"+rs.getString("音标")+"\n"+rs.getString("词义")+"\n"+rs.getString("例句"));
}
}
catch(Exception e){
e.printStackTrace();
}
}
不好意思,我要问的是有关查询的,一不小心把标题打错了。 展开
1个回答
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