Currently fails
PostgreSQL 9.1 JDBC4 (build 902)
9.0.4
Error calling JDBC driver for procedure metadata.
org.postgresql.Driver.notImplemented(Driver.java:751)
org.postgresql.jdbc4.AbstractJdbc4DatabaseMetaData.getFunctions(AbstractJdbc4DatabaseMetaData.java:82)
SQLException.sqlState(0A000) SQLException.Message(Method
org.postgresql.jdbc4.Jdbc4DatabaseMetaData.getFunction(String, String,
String) is not yet implemented.)