Mysql show result-- com.mysql.jdbc.NotImplemented: Feature not implemented

Question

Hello,
I have set a database and I am trying to show a simple select.I have this code for example:
String SQL = "SELECT * FROM DatabaseName.tableName";
                     stmt = (Statement) conn.createStatement();
                     rs = (ResultSet) stmt.executeQuery(SQL);
                     while (rs.next()) {
                        System.out.println(rs.getArray(3));
                     }And all I get is an exception:
com.mysql.jdbc.NotImplemented: Feature not implemented
at com.mysql.jdbc.ResultSet.getArray(ResultSet.java:1043)
Is this right?I have tried other methods but I get the above.How to show the result.
It is in 3rd column double value.

Answer 1

Are you guys always this cranky? Who's cranky? It's important for the integrity of these forums that misinformation isn't left lying around uncorrected. If that makes you cranky, try elsewhere where the standards may not be so high.
I posted something that works, now is it exactly as whatever getArray does?No.
Probably not.Just a minute. You said here that 'the work around code' is something like this, and here that 'it actually is the same result'. You were mistaken. Twice. You are now in the process of changing your mind. Let me help you. It is definitely not exactly what getArray() does. Not even close. Completely different. getArray() gets an array directly from the database from a single column in the current row in the result set. Your code constructs an array from a single column across all rows in the result set. There is no comparison.
What's wrong with helping outWhat's wrong with getting it right? What's wrong with pointing out an error? What's wrong with admitting when you're mistaken? What's wrong with alerting the OP not to mention all future readers of this thread that it contains misinformation? What's wrong with you finding out that you were wrong?
and posting what you think it should say
rather than just being negative?As a matter of fact nobody was 'just negative'. I pointed out exactly what the difference between your code and getArray() is. But by 'negative' do you mean pointing out that you were wrong? Nothing wrong with that.