Resolving invalid Pega Java class while upgrading Pega application from 7.1 to 8.4
Resolving invalid Pega Java class from Oracle , If you got below error from DB side while upgrading Pega application from 7.1 to 8.4 :- SQL> select dbms_java.longname(object_name), status, object_type from all_objects where object_type = 'JAVA CLASS' and status='INVALID'; 2 DBMS_JAVA.LONGNAME(OBJECT_NAME) -------------------------------------------------------------------------------- STATUS OBJECT_TYPE ------- ----------------------- com/pega/pegarules/data/udf/directstreamreader/DirectStreamReaderDB2LUW INVALID JAVA CLASS com/pega/pegarules/data/udf/directstreamreader/DirectStreamReaderDB2ZOS INVALID JAVA CLASS com/pega/pegarules/data/udf/directstreamreader/BasicEnvironmentAdapter INVALID JAVA CLASS DBMS_JAVA.LONGNAME(OBJECT_NAME) -------------------------------------------------------------------------------- STATUS OBJECT_TYPE ------- ----------------------- com/pega/pegarules/data/udf/directstreamreader/DirectStreamReader INVALID