public void setFunctionName(String funcName) {
    if (typ != Type.FUNCTION) {
      throw new IllegalArgumentException(
          "Set function can't be called on entity if the entity type is not " + Type.FUNCTION);
    }
    this.stringObject = funcName;
  }
Whether the output is complete or not. For eg, for dynamic partitions, the
complete output may not be known
ql/src/java/org/apache/hadoop/hive/ql/hooks/Entity.java