Re: question

i'm using postgresql version 7.1.3.

On 17 Jul 2002, Dave Cramer wrote:

> Just out of curiosity, what version of postgres are you using?
> 
> Dave
> On Wed, 2002-07-17 at 04:29, Erwin Dwight V. Ruiz wrote:
> > 
> > hello, i'm new to JDBC and i was trying to follow the instructions
> > on how to configure the postgresql jdbc driver on java. i'm using 
> > j2sdk1.4.0 and i'm using j2re1.4.0. i was testing the connectivity of Java 
> > to my Postgresql Server and it was able to connect successfully. The 
> > problem is when I try to add the SQL statement below  
> >        Statement st = con.createStatement();
> >        ResultSet rs = st.executeQuery("SELECT empno FROM personal "); 
> > it generates this error:
> >      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 PGTest.main(PGTest.java:22)   
> >  can you please tell me what could have been wrong. any help
> >  would be greatly appreciated.
> > 
> > 
> > 
> > ---------------------------(end of broadcast)---------------------------
> > TIP 4: Don't 'kill -9' the postmaster
> > 
> > 
> 
> 
> 
> 

--