@Explain(displayName = "Resource plan name", explainLevels = { Level.USER, Level.DEFAULT, Level.EXTENDED })
  public String getResourcePlanName() {
    return resourcePlanName;
  }
DDL task description for ALTER ... MAPPING commands.
ql/src/java/org/apache/hadoop/hive/ql/ddl/workloadmanagement/mapping/alter/AlterWMMappingDesc.java