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  1. #1
    waqashaider is offline Member
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    Default java.lang.StringIndexOutofBoundsException:String Index out of range : -1

    public class ResultSetEx
    {

    public static void main (String args[])
    {
    try
    {
    Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); //load driver
    String url = "jdbc:odbc:personDSN";// define connection
    Connection con = DriverManager.getConnection(url); //establish connection
    String sql = "SELECT*FROM Person";
    PreparedStatement pStmt = con.prepareStatement(sql,ResultSet.TYPE_SCROLL_INS ENSITIVE,ResultSet.CONCUR_UPDATABLE);//create statement
    ResultSet rs = pStmt.executeQuery();
    rs.next();
    System.out.println("moving cursor forward");
    String name = rs.getString("Name");
    System.out.println(name);
    rs.next();
    rs.previous();
    name = rs.getString("Name");
    System.out.println(name);
    con.close();
    }
    catch(Exception sqlEx)
    {
    System.out.println(sqlEx);
    }

    }}

  2. #2
    waqashaider is offline Member
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    Default Re: java.lang.StringIndexOutofBoundsException:String Index out of range : -1

    Whats is the problem with my code here.
    Please help in rectifying it regards

    Waqas

  3. #3
    JosAH's Avatar
    JosAH is offline Moderator
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    Default Re: java.lang.StringIndexOutofBoundsException:String Index out of range : -1

    Change your last line with real code to:

    Java Code:
    sqlEx.printStackTrace();
    ... so you can see where the error was detected.

    kind regards,

    Jos
    cenosillicaphobia: the fear for an empty beer glass

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