It looks like you are calling a jdbc2 method but using the jdbc1 version
of the driver. getResultSetConcurrency() is a method added in jdbc2.
--Barry
# sriram # wrote:
> Hi all....
>
> I am running a small jdbc program and i get an error like this...
>
>
> [sriram@nmlinux2 sriram]$ java jdbc
> Internal error: caught an unexpected exception.
> Please check your CLASSPATH and your installation.
> java/lang/NoSuchMethodError: java/sql/Statement.getResultSetConcurrency()I
> at org.postgresql.jdbc2.Connection.getResultSet(Connection.java:216)
> at org.postgresql.core.QueryExecutor.execute(QueryExecutor.java:121)
> at org.postgresql.Connection.ExecSQL(Connection.java:398)
> at org.postgresql.jdbc2.Statement.execute(Statement.java:130)
> at org.postgresql.jdbc2.Statement.executeQuery(Statement.java:54)
> at jdbc.main(jdbc.java:18)
> Aborted
>
>
> i am able to connect to the database with ease.
> my jdbc:18 is the line PreparedStatement ps=con.prepareStatement("SELECT.....");
>
> what could be the error or where should i ammend my code
>
>
> thanks
>
>
>
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