@HiveDecimalVersionV1
  public HiveDecimal divide(HiveDecimal divisor) {
    HiveDecimal result = new HiveDecimal();
    if (!fastDivide(
        divisor,
        result)) {
      return null;
    }
    return result;
  }
Divides this decimal by another decimal and returns a new decimal with the result.
storage-api/src/java/org/apache/hadoop/hive/common/type/HiveDecimal.java