i try to connect to a java dictionary object, and everything works fine if i use for example
statement = connection.prepareStatement("SELECT PERNR FROM " + table);
I get the PERNR inside the Table and everything is ok.
But if i try to change the statement to:
statement = connection.prepareStatement("SELECT * FROM " + table);
I get an error saying com.sap.engine.services.rmi_p4.exception.P4BaseRuntimeException: I/O operation failed : java.lang.ClassNotFoundException: com.sap.sql.log.OpenSQLException
Found in negative cache
I restarted the j2ee-Engine, but it does not help. Any hints regarding this behaviour?
Thanks in advance!