code: public final Object evObjVl(final String pNm) throws ExceptionWithCode {
      if (this.ints != null && this.ints.keySet().contains(pNm)) {
        return this.ints.get(pNm);
      }
      if (this.longs != null && this.longs.keySet().contains(pNm)) {
        return this.longs.get(pNm);
      }
      if (this.strs != null && this.strs.keySet().contains(pNm)) {
        String val = (String) this.strs.get(pNm);
        if (val == null) {
          return null;
        } else {
          if (this.exprs != null && this.exprs.contains(pNm)) {
            return val;
          } else {
            return "'" + val + "'";
          }
        }
      }
      if (this.floats != null && this.floats.keySet().contains(pNm)) {
        return this.floats.get(pNm);
      }
      if (this.doubles != null && this.doubles.keySet().contains(pNm)) {
        return this.doubles.get(pNm);
      }
      if (this.idLongs != null && this.idLongs.keySet().contains(pNm)) {
        return this.idLongs.get(pNm);
      }
      if (this.idStrs != null && this.idStrs.keySet().contains(pNm)) {
        return this.idStrs.get(pNm);
      }
      if (this.idInts != null && this.idInts.keySet().contains(pNm)) {
        return this.idInts.get(pNm);
      }
      throw new ExceptionWithCode(ExceptionWithCode.WRONG_PARAMETER,
        "There is no field - " + pNm);
    }
docs: <p>Evaluate column string val for
  SQL statement INSERT or UPDATE.
  For String '[val]' or NULL</p>
  @param pNm column name
  @return Object column val
  @throws ExceptionWithCode if column not found