It means you are running a jdbc driver from 7.2 (perhaps 7.1, but I
think 7.2) against a 6.5 database. While we try to make the jdbc driver
backwardly compatable, we don't go back that far. You really should
consider upgrading your database to something remotely current.
thanks,
--Barry
youenn.ballouard2@etud.univ-ubs.fr wrote:
> Hi,
>
> I've been developing a program with the postgres jdbc 2 driver, jdk-1.3.0 and
> postgres 6.5.
>
> When I start my program up it bombs like so:
>
> Something unusual has occured to cause the driver to fail. Please report
> this exception: Exception: java.sql.SQLException: ERROR: No such
> function 'pg_encoding_to_char' with the specified attributes
>
> Stack Trace:
>
> java.sql.SQLException: ERROR: No such function 'pg_encoding_to_char'
> with the specified attributes
>
> at
> org.postgresql.core.QueryExecutor.execute(QueryExecutor.java:94)
> at org.postgresql.Connection.ExecSQL(Connection.java:398)
> at org.postgresql.Connection.ExecSQL(Connection.java:381)
> at org.postgresql.Connection.openConnection(Connection.java:314)
> at org.postgresql.Driver.connect(Driver.java:149)
>
> Does anyone know what any of this means...?
>
> Regards,
> Youenn
>
> --------------------------------------------------------------------------------
> Université de Bretagne sud http://www.univ-ubs.fr/
>
>
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