@Override
  public CompletableFuture<Void> updateAsync(K key, U update) {
    throw new SamzaException("Local tables do not support update operations");
  }
Constructs an instance of {@link LocalTable}
@param tableId the table Id
@param kvStore the backing store
samza-kv/src/main/java/org/apache/samza/storage/kv/LocalTable.java