code: @Override
    public long getUpdateTime(Partition partition) throws UpdateNotFoundException {
  
      try {
        return getUpdateTime(partition.getDataLocation());
      } catch (IOException e) {
        throw new UpdateNotFoundException(String.format("Failed to get update time for %s", partition.getCompleteName()),
            e);
      }
    }
docs: Get the update time of a {@link Partition}
  
  @return the update time if available, 0 otherwise
  
  {@inheritDoc}
  @see HiveUnitUpdateProvider#getUpdateTime(org.apache.hadoop.hive.ql.metadata.Partition)