public void setTableNames(@org.apache.thrift.annotation.Nullable java.util.List<java.lang.String> tableNames) {
    this.tableNames = tableNames;
  }
Returns true if field dbName is set (has been assigned a value) and false otherwise
standalone-metastore/metastore-common/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/NotificationEventRequest.java