if (!columnTypeResolvers[c].updateForUnionAll(parentFields[p].get(c) .getFieldObjectInspector())) {
if (!columnTypeResolvers[c].updateForUnionAll(parentFields[p].get(c) .getFieldObjectInspector())) {
assert (parentFields[p].size() == columns); for (int c = 0; c < columns; c++) { if (!columnTypeResolvers[c].updateForUnionAll(parentFields[p].get(c) .getFieldObjectInspector())) {