uuidKey = rf.buildIndexKeyRow(rf.COLPERMSID_INDEX_NUM, colPermsDescriptor);
curRow=ti.getRow(tc, uuidKey, rf.COLPERMSID_INDEX_NUM);
FormatableBitSet columns = (FormatableBitSet) curRow.getColumn(
SYSCOLPERMSRowFactory.COLUMNS_COL_NUM).getObject();
int currentLength = columns.getLength();
columns.grow(currentLength+1);
curRow.setColumn(SYSCOLPERMSRowFactory.COLUMNS_COL_NUM,
dvf.getDataValue((Object) columns));
ti.updateRow(keyRow, curRow,
SYSCOLPERMSRowFactory.TABLEID_INDEX_NUM,
bArray,