I am trying to get number of parent CIs for a child CI using the below spl code. The result is always zero though there are three parent CIs. Please suggest!
// # of Parents a Child has
child_num_parents = child.parent_hier.length;
if (debug_flag == 1) logf(SIGNIFICANT, ":::DEBUG "+method+"::: child.parent_hier.length = %d", child_num_parents);