REFERENCE(IS_PRCAT_FRAG_REL) TYPE COMT_PRCAT_FRAG_REL
REFERENCE(ES_PRCAT_FRAG_REL) TYPE COMT_PRCAT_FRAG_REL
REFERENCE(IS_PRCAT_FRAG_REL_PARENT) TYPE COMT_PRCAT_FRAG_REL
REFERENCE(IS_PRCAT_FRAG_REL_OLD) TYPE COMT_PRCAT_FRAG_REL
REFERENCE(ES_PRCAT_SET_REL) TYPE COMT_PRCAT_FRAG_REL