@Explain(displayName="Trigger name", explainLevels={ Level.USER, Level.DEFAULT, Level.EXTENDED })
  public String getTriggerName() {
    return triggerName;
  }
DDL task description for DROP TRIGGER commands.
ql/src/java/org/apache/hadoop/hive/ql/ddl/workloadmanagement/trigger/drop/DropWMTriggerDesc.java