Query: A-flow-lines whose source is a given data-storePurpose: Returns global compound a-flow-lines that originate at data-stores in the input liststm_r_af_from_source_ds (stm_list
in_list, int *status);
Query: A-flow-lines whose target is a given data-storePurpose: Returns global compound a-flow-lines that terminate at data-stores in the input liststm_r_af_to_target_ds (stm_list in_list,
int *status);