连接数据库的问题,牛人指点下~~
import java.sql.*;
import javax.xml.crypto.Data;
class SJK
{ public static void main(String a[]) throws ClassNotFoundException, SQLException
{ try{ Connection con = null;
Statement stmt=null;
ResultSet rs=null;
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
String url="jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};DBQ=e:\\1.mdb";
con =DriverManager.getConnection(url);
stmt =con.createStatement();
String sqlstmt="SELECT sno" + "FROM 1 WHERE name='张山'";
rs=stmt.executeQuery(sqlstmt);
while(rs.next())
{
int sno=rs.getInt("sno");
System.out.println(sno);
}
}catch (Exception e){System.out.println(e);
}}}
出现这样的异常:
java.sql.SQLException: [Microsoft][ODBC Microsoft Access 驱动程序] 语法错误 (操作符丢失) 在查询表达式 'snoFROM 1 WHERE name='张山'' 中。
牛人指点下!