org.apache.hadoop.hbase.TableExistsException Java Examples

public static void create() throws Exception
{
	HBaseAdmin admin = new HBaseAdmin(cfg);
	if (admin.tableExists(tableName)) {
		System.out.println("[info]table has created!");
	} else {
		TableName table = TableName.valueOf(tableName);
		HTableDescriptor tableDescriptor = new HTableDescriptor(table);
		tableDescriptor.addFamily(new HColumnDescriptor(familyName));
		try{
			admin.createTable(tableDescriptor);
		}catch(TableExistsException e)
		{
			System.out.println("[warning] table exists!");
		}
	}
	System.out.println("[info]create table success!");
}
 

public static void create() throws Exception {
	HBaseAdmin admin = new HBaseAdmin(cfg);
	if (admin.tableExists(tableName)) {
		System.out.println("[info]table has created!");
	} else {
		try {
			TableName table = TableName.valueOf(tableName);
			HTableDescriptor tableDescriptor = new HTableDescriptor(table);
			tableDescriptor.addFamily(new HColumnDescriptor(familyName));

			admin.createTable(tableDescriptor);
		} catch (TableExistsException e) {
			System.out.println("[warning] table exists!");
		}
	}
	System.out.println("[info]create table success!");
}
 

@Test(expected=TableExistsException.class)
public void testCreateExisting() throws Exception {
  final TableName tableName = TableName.valueOf(name.getMethodName());
  final ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();
  final TableDescriptor htd = MasterProcedureTestingUtility.createHTD(tableName, "f");
  final RegionInfo[] regions = ModifyRegionUtils.createRegionInfos(htd, null);

  // create the table
  long procId1 = procExec.submitProcedure(
    new CreateTableProcedure(procExec.getEnvironment(), htd, regions));

  // create another with the same name
  ProcedurePrepareLatch latch2 = new ProcedurePrepareLatch.CompatibilityLatch();
  long procId2 = procExec.submitProcedure(
    new CreateTableProcedure(procExec.getEnvironment(), htd, regions, latch2));

  ProcedureTestingUtility.waitProcedure(procExec, procId1);
  ProcedureTestingUtility.assertProcNotFailed(procExec.getResult(procId1));

  ProcedureTestingUtility.waitProcedure(procExec, procId2);
  latch2.await();
}
 

@Test
public void testCloneSnapshotToSameTable() throws Exception {
  // take the snapshot
  SnapshotProtos.SnapshotDescription snapshotDesc = getSnapshot();

  final ProcedureExecutor<MasterProcedureEnv> procExec = getMasterProcedureExecutor();
  final TableName clonedTableName = TableName.valueOf(snapshotDesc.getTable());
  final TableDescriptor htd = createTableDescriptor(clonedTableName, CF);

  long procId = ProcedureTestingUtility.submitAndWait(
    procExec, new CloneSnapshotProcedure(procExec.getEnvironment(), htd, snapshotDesc));
  Procedure<?> result = procExec.getResult(procId);
  assertTrue(result.isFailed());
  LOG.debug("Clone snapshot failed with exception: " + result.getException());
  assertTrue(
    ProcedureTestingUtility.getExceptionCause(result) instanceof TableExistsException);
}
 

/**
 * Creates a table with given table name and specified number of column
 * families if the table does not already exist.
 */
public void setupTable(TableName table, int cfs) throws IOException {
  try {
    LOG.info("Creating table " + table);
    TableDescriptorBuilder tableDescriptorBuilder =
      TableDescriptorBuilder.newBuilder(table);

    tableDescriptorBuilder.setCoprocessor(MyObserver.class.getName());
    MyObserver.sleepDuration = this.sleepDuration;
    for (int i = 0; i < 10; i++) {
      ColumnFamilyDescriptor columnFamilyDescriptor =
        ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(family(i))).build();
      tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptor);
    }

    UTIL.getAdmin().createTable(tableDescriptorBuilder.build());
  } catch (TableExistsException tee) {
    LOG.info("Table " + table + " already exists");
  }
}
 

@Override
protected void rollbackState(final MasterProcedureEnv env, final CreateTableState state)
    throws IOException {
  if (state == CreateTableState.CREATE_TABLE_PRE_OPERATION) {
    // nothing to rollback, pre-create is just table-state checks.
    // We can fail if the table does exist or the descriptor is malformed.
    // TODO: coprocessor rollback semantic is still undefined.
    if (hasException() /* avoid NPE */ &&
        getException().getCause().getClass() != TableExistsException.class) {
      DeleteTableProcedure.deleteTableStates(env, getTableName());

      final MasterCoprocessorHost cpHost = env.getMasterCoprocessorHost();
      if (cpHost != null) {
        cpHost.postDeleteTable(getTableName());
      }
    }

    releaseSyncLatch();
    return;
  }

  // The procedure doesn't have a rollback. The execution will succeed, at some point.
  throw new UnsupportedOperationException("unhandled state=" + state);
}
 

private static void create(Admin admin, TableName tableName, byte[]... families)
    throws IOException {
  TableDescriptorBuilder.ModifyableTableDescriptor tableDescriptor =
    new TableDescriptorBuilder.ModifyableTableDescriptor(tableName);
  for (byte[] family : families) {
    ColumnFamilyDescriptorBuilder.ModifyableColumnFamilyDescriptor familyDescriptor =
      new ColumnFamilyDescriptorBuilder.ModifyableColumnFamilyDescriptor(family);
    familyDescriptor.setMaxVersions(1);
    familyDescriptor.setCompressionType(Algorithm.GZ);
    tableDescriptor.setColumnFamily(familyDescriptor);
  }
  try {
    admin.createTable(tableDescriptor);
  } catch (TableExistsException tee) {
    /* Ignore */
  }
}
 

@Override
public CompletableFuture<Void> cloneSnapshot(String snapshotName, TableName tableName,
    boolean restoreAcl) {
  CompletableFuture<Void> future = new CompletableFuture<>();
  addListener(tableExists(tableName), (exists, err) -> {
    if (err != null) {
      future.completeExceptionally(err);
    } else if (exists) {
      future.completeExceptionally(new TableExistsException(tableName));
    } else {
      completeConditionalOnFuture(future,
        internalRestoreSnapshot(snapshotName, tableName, restoreAcl));
    }
  });
  return future;
}
 

/**
 * Create the prune state table given the {@link TableName} if the table doesn't exist already.
 *
 * @param stateTable prune state table name
 */
protected void createPruneTable(TableName stateTable) throws IOException {
  try {
    if (hBaseAdmin.tableExists(stateTable)) {
      LOG.debug("Not creating pruneStateTable {}:{} since it already exists.",
                stateTable.getNamespaceAsString(), stateTable.getNameAsString());
      return;
    }

    HTableDescriptor htd = new HTableDescriptor(stateTable);
    htd.addFamily(new HColumnDescriptor(DataJanitorState.FAMILY).setMaxVersions(1));
    hBaseAdmin.createTable(htd);
    LOG.info("Created pruneTable {}:{}", stateTable.getNamespaceAsString(), stateTable.getNameAsString());
  } catch (TableExistsException ex) {
    // Expected if the prune state table is being created at the same time by another client
    LOG.debug("Not creating pruneStateTable {}:{} since it already exists.",
              stateTable.getNamespaceAsString(), stateTable.getNameAsString(), ex);
  }
}
 

/**
 * Create the prune state table given the {@link TableName} if the table doesn't exist already.
 *
 * @param stateTable prune state table name
 */
protected void createPruneTable(TableName stateTable) throws IOException {
  try (Admin admin = this.connection.getAdmin()) {
    if (admin.tableExists(stateTable)) {
      LOG.debug("Not creating pruneStateTable {} since it already exists.",
                stateTable.getNameWithNamespaceInclAsString());
      return;
    }

    HTableDescriptor htd = new HTableDescriptor(stateTable);
    htd.addFamily(new HColumnDescriptor(DataJanitorState.FAMILY).setMaxVersions(1));
    admin.createTable(htd);
    LOG.info("Created pruneTable {}", stateTable.getNameWithNamespaceInclAsString());
  } catch (TableExistsException ex) {
    // Expected if the prune state table is being created at the same time by another client
    LOG.debug("Not creating pruneStateTable {} since it already exists.",
              stateTable.getNameWithNamespaceInclAsString(), ex);
  }
}
 

/**
 * Create the prune state table given the {@link TableName} if the table doesn't exist already.
 *
 * @param stateTable prune state table name
 */
protected void createPruneTable(TableName stateTable) throws IOException {
  try (Admin admin = this.connection.getAdmin()) {
    if (admin.tableExists(stateTable)) {
      LOG.debug("Not creating pruneStateTable {}:{} since it already exists.",
                stateTable.getNamespaceAsString(), stateTable.getNameAsString());
      return;
    }

    HTableDescriptor htd = new HTableDescriptor(stateTable);
    htd.addFamily(new HColumnDescriptor(DataJanitorState.FAMILY).setMaxVersions(1));
    admin.createTable(htd);
    LOG.info("Created pruneTable {}:{}", stateTable.getNamespaceAsString(), stateTable.getNameAsString());
  } catch (TableExistsException ex) {
    // Expected if the prune state table is being created at the same time by another client
    LOG.debug("Not creating pruneStateTable {}:{} since it already exists.",
              stateTable.getNamespaceAsString(), stateTable.getNameAsString(), ex);
  }
}
 

/**
 * Create the prune state table given the {@link TableName} if the table doesn't exist already.
 *
 * @param stateTable prune state table name
 */
protected void createPruneTable(TableName stateTable) throws IOException {
  try (Admin admin = this.connection.getAdmin()) {
    if (admin.tableExists(stateTable)) {
      LOG.debug("Not creating pruneStateTable {} since it already exists.",
                stateTable.getNameWithNamespaceInclAsString());
      return;
    }

    HTableDescriptor htd = new HTableDescriptor(stateTable);
    htd.addFamily(new HColumnDescriptor(DataJanitorState.FAMILY).setMaxVersions(1));
    admin.createTable(htd);
    LOG.info("Created pruneTable {}", stateTable.getNameWithNamespaceInclAsString());
  } catch (TableExistsException ex) {
    // Expected if the prune state table is being created at the same time by another client
    LOG.debug("Not creating pruneStateTable {} since it already exists.",
              stateTable.getNameWithNamespaceInclAsString(), ex);
  }
}
 

/**
 * Create the prune state table given the {@link TableName} if the table doesn't exist already.
 *
 * @param stateTable prune state table name
 */
protected void createPruneTable(TableName stateTable) throws IOException {
  try (Admin admin = this.connection.getAdmin()) {
    if (admin.tableExists(stateTable)) {
      LOG.debug("Not creating pruneStateTable {} since it already exists.",
                stateTable.getNameWithNamespaceInclAsString());
      return;
    }

    HTableDescriptor htd = new HTableDescriptor(stateTable);
    htd.addFamily(new HColumnDescriptor(DataJanitorState.FAMILY).setMaxVersions(1));
    admin.createTable(htd);
    LOG.info("Created pruneTable {}", stateTable.getNameWithNamespaceInclAsString());
  } catch (TableExistsException ex) {
    // Expected if the prune state table is being created at the same time by another client
    LOG.debug("Not creating pruneStateTable {} since it already exists.",
              stateTable.getNameWithNamespaceInclAsString(), ex);
  }
}
 

/**
 * Create the prune state table given the {@link TableName} if the table doesn't exist already.
 *
 * @param stateTable prune state table name
 */
protected void createPruneTable(TableName stateTable) throws IOException {
  try (Admin admin = this.connection.getAdmin()) {
    if (admin.tableExists(stateTable)) {
      LOG.debug("Not creating pruneStateTable {} since it already exists.",
                stateTable.getNameWithNamespaceInclAsString());
      return;
    }

    HTableDescriptor htd = new HTableDescriptor(stateTable);
    htd.addFamily(new HColumnDescriptor(DataJanitorState.FAMILY).setMaxVersions(1));
    admin.createTable(htd);
    LOG.info("Created pruneTable {}", stateTable.getNameWithNamespaceInclAsString());
  } catch (TableExistsException ex) {
    // Expected if the prune state table is being created at the same time by another client
    LOG.debug("Not creating pruneStateTable {} since it already exists.",
              stateTable.getNameWithNamespaceInclAsString(), ex);
  }
}
 

/**
 * Create the prune state table given the {@link TableName} if the table doesn't exist already.
 *
 * @param stateTable prune state table name
 */
protected void createPruneTable(TableName stateTable) throws IOException {
  try {
    if (hBaseAdmin.tableExists(stateTable)) {
      LOG.debug("Not creating pruneStateTable {}:{} since it already exists.",
                stateTable.getNamespaceAsString(), stateTable.getNameAsString());
      return;
    }

    HTableDescriptor htd = new HTableDescriptor(stateTable);
    htd.addFamily(new HColumnDescriptor(DataJanitorState.FAMILY).setMaxVersions(1));
    hBaseAdmin.createTable(htd);
    LOG.info("Created pruneTable {}:{}", stateTable.getNamespaceAsString(), stateTable.getNameAsString());
  } catch (TableExistsException ex) {
    // Expected if the prune state table is being created at the same time by another client
    LOG.debug("Not creating pruneStateTable {}:{} since it already exists.",
              stateTable.getNamespaceAsString(), stateTable.getNameAsString(), ex);
  }
}
 

/**
 * Create the prune state table given the {@link TableName} if the table doesn't exist already.
 *
 * @param stateTable prune state table name
 */
protected void createPruneTable(TableName stateTable) throws IOException {
  try (Admin admin = this.connection.getAdmin()) {
    if (admin.tableExists(stateTable)) {
      LOG.debug("Not creating pruneStateTable {} since it already exists.",
                stateTable.getNameWithNamespaceInclAsString());
      return;
    }

    HTableDescriptor htd = new HTableDescriptor(stateTable);
    htd.addFamily(new HColumnDescriptor(DataJanitorState.FAMILY).setMaxVersions(1));
    admin.createTable(htd);
    LOG.info("Created pruneTable {}", stateTable.getNameWithNamespaceInclAsString());
  } catch (TableExistsException ex) {
    // Expected if the prune state table is being created at the same time by another client
    LOG.debug("Not creating pruneStateTable {} since it already exists.",
              stateTable.getNameWithNamespaceInclAsString(), ex);
  }
}
 

@Override
public TableDescriptor get(TableName tablename)
  throws TableExistsException, FileNotFoundException, IOException {
  LOG.info((super.isUsecache() ? "Cached" : "Non-Cached") +
             " TableDescriptor.get() on " + tablename + ", cachehits=" + this.cachehits);
  return super.get(tablename);
}
 

@Test
public void testNotMoveTableToNullRSGroupWhenCreatingExistingTable() throws Exception {
  // Trigger
  TableName tn1 = TableName.valueOf("t1");
  TEST_UTIL.createTable(tn1, "cf1");
  try {
    // Create an existing table to trigger HBASE-21866
    TEST_UTIL.createTable(tn1, "cf1");
  } catch (TableExistsException teex) {
    // Ignore
  }

  // Wait then verify
  // Could not verify until the rollback of CreateTableProcedure is done
  // (that is, the coprocessor finishes its work),
  // or the table is still in the "default" rsgroup even though HBASE-21866
  // is not fixed.
  TEST_UTIL.waitFor(5000, new Waiter.Predicate<Exception>() {
    @Override
    public boolean evaluate() throws Exception {
      return MASTER.getMasterProcedureExecutor().getActiveExecutorCount() == 0;
    }
  });
  Set<TableName> tables = Sets.newHashSet(ADMIN.listTablesInRSGroup(RSGroupInfo.DEFAULT_GROUP));
  assertTrue("Table 't1' must be in 'default' rsgroup", tables.contains(tn1));

  // Cleanup
  TEST_UTIL.deleteTable(tn1);
}
 

@Test
public void testCloneTableSchemaWithExistentDestinationTable() throws Exception {
  final TableName newTableName = TableName.valueOf(tableName.getNameAsString() + "_new");
  byte[] FAMILY_0 = Bytes.toBytes("cf0");
  TEST_UTIL.createTable(tableName, FAMILY_0);
  TEST_UTIL.createTable(newTableName, FAMILY_0);
  // test for existent destination table
  try {
    admin.cloneTableSchema(tableName, newTableName, false).join();
    fail("Should have failed when destination table exists.");
  } catch (CompletionException e) {
    assertTrue(e.getCause() instanceof TableExistsException);
  }
}
 

/**
 * For HADOOP-2579
 */
@Test (expected=TableExistsException.class)
public void testTableExistsExceptionWithATable() throws IOException {
  final TableName name = TableName.valueOf(this.name.getMethodName());
  TEST_UTIL.createTable(name, HConstants.CATALOG_FAMILY).close();
  TEST_UTIL.createTable(name, HConstants.CATALOG_FAMILY);
}
 

/**
 * Creates a table with given table name,specified number of column families<br>
 * and splitkeys if the table does not already exist.
 * @param table
 * @param cfs
 * @param SPLIT_KEYS
 */
private void setupTableWithSplitkeys(TableName table, int cfs, byte[][] SPLIT_KEYS)
    throws IOException {
  try {
    LOG.info("Creating table " + table);
    util.createTable(createTableDesc(table, cfs), SPLIT_KEYS);
  } catch (TableExistsException tee) {
    LOG.info("Table " + table + " already exists");
  }
}
 

@Override
public void completionCleanup(final Procedure proc) {
  if (proc instanceof TableProcedureInterface) {
    TableProcedureInterface iProcTable = (TableProcedureInterface) proc;
    boolean tableDeleted;
    if (proc.hasException()) {
      Exception procEx = proc.getException().unwrapRemoteException();
      if (iProcTable.getTableOperationType() == TableOperationType.CREATE) {
        // create failed because the table already exist
        tableDeleted = !(procEx instanceof TableExistsException);
      } else {
        // the operation failed because the table does not exist
        tableDeleted = (procEx instanceof TableNotFoundException);
      }
    } else {
      // the table was deleted
      tableDeleted = (iProcTable.getTableOperationType() == TableOperationType.DELETE);
    }
    if (tableDeleted) {
      markTableAsDeleted(iProcTable.getTableName(), proc);
      return;
    }
  } else if (proc instanceof PeerProcedureInterface) {
    tryCleanupPeerQueue(getPeerId(proc), proc);
  } else if (proc instanceof ServerProcedureInterface) {
    tryCleanupServerQueue(getServerName(proc), proc);
  } else {
    // No cleanup for other procedure types, yet.
    return;
  }
}
 

private boolean prepareCreate(final MasterProcedureEnv env) throws IOException {
  final TableName tableName = getTableName();
  if (MetaTableAccessor.tableExists(env.getMasterServices().getConnection(), tableName)) {
    setFailure("master-create-table", new TableExistsException(getTableName()));
    return false;
  }

  // check that we have at least 1 CF
  if (tableDescriptor.getColumnFamilyCount() == 0) {
    setFailure("master-create-table", new DoNotRetryIOException(
      "Table " + getTableName().toString() + " should have at least one column family."));
    return false;
  }
  if (!tableName.isSystemTable()) {
    // do not check rs group for system tables as we may block the bootstrap.
    Supplier<String> forWhom = () -> "table " + tableName;
    RSGroupInfo rsGroupInfo = MasterProcedureUtil.checkGroupExists(
      env.getMasterServices().getRSGroupInfoManager()::getRSGroup,
      tableDescriptor.getRegionServerGroup(), forWhom);
    if (rsGroupInfo == null) {
      // we do not set rs group info on table, check if we have one on namespace
      String namespace = tableName.getNamespaceAsString();
      NamespaceDescriptor nd = env.getMasterServices().getClusterSchema().getNamespace(namespace);
      forWhom = () -> "table " + tableName + "(inherit from namespace)";
      rsGroupInfo = MasterProcedureUtil.checkGroupExists(
        env.getMasterServices().getRSGroupInfoManager()::getRSGroup,
        MasterProcedureUtil.getNamespaceGroup(nd), forWhom);
    }
    MasterProcedureUtil.checkGroupNotEmpty(rsGroupInfo, forWhom);
  }

  return true;
}
 

/**
 * Action before any real action of cloning from snapshot.
 * @param env MasterProcedureEnv
 * @throws IOException
 */
private void prepareClone(final MasterProcedureEnv env) throws IOException {
  final TableName tableName = getTableName();
  if (MetaTableAccessor.tableExists(env.getMasterServices().getConnection(), tableName)) {
    throw new TableExistsException(getTableName());
  }
}
 

/**
 * Check quota to create table.
 * We add the table information to namespace state cache, assuming the operation will
 * pass. If the operation fails, then the next time namespace state chore runs
 * namespace state cache will be corrected.
 *
 * @param tName - The table name to check quota.
 * @param regions - Number of regions that will be added.
 * @throws IOException Signals that an I/O exception has occurred.
 */
public void checkQuotaToCreateTable(TableName tName, int regions) throws IOException {
  if (stateManager.isInitialized()) {
    // We do this check to fail fast.
    if (MetaTableAccessor.tableExists(this.masterServices.getConnection(), tName)) {
      throw new TableExistsException(tName);
    }
    stateManager.checkAndUpdateNamespaceTableCount(tName, regions);
  } else {
    checkTableTypeAndThrowException(tName);
  }
}
 

/**
 * Creates a table with given table name and specified number of column families if the table does
 * not already exist.
 */
private void setupTable(final Connection connection, TableName table, int cfs)
    throws IOException {
  try {
    LOG.info("Creating table " + table);
    try (Admin admin = connection.getAdmin()) {
      admin.createTable(createTableDesc(table, cfs));
    }
  } catch (TableExistsException tee) {
    LOG.info("Table " + table + " already exists");
  }
}
 

@Test
public void testCloneTableSchemaWithExistentDestinationTable() throws Exception {
  final TableName tableName = TableName.valueOf(name.getMethodName());
  final TableName newTableName = TableName.valueOf(tableName.getNameAsString() + "_new");
  byte[] FAMILY_0 = Bytes.toBytes("cf0");
  TEST_UTIL.createTable(tableName, FAMILY_0);
  TEST_UTIL.createTable(newTableName, FAMILY_0);
  // test for existent destination table
  try {
    ADMIN.cloneTableSchema(tableName, newTableName, false);
    fail("Should have failed to create a existent table.");
  } catch (TableExistsException ex) {
    // expected
  }
}
 

@Test public void testTableDescriptors()
throws IOException, InterruptedException {
  final String name = this.name.getMethodName();
  FileSystem fs = FileSystem.get(UTIL.getConfiguration());
  // Cleanup old tests if any debris laying around.
  Path rootdir = new Path(UTIL.getDataTestDir(), name);
  FSTableDescriptors htds = new FSTableDescriptors(fs, rootdir) {
    @Override
    public TableDescriptor get(TableName tablename)
        throws TableExistsException, FileNotFoundException, IOException {
      LOG.info(tablename + ", cachehits=" + this.cachehits);
      return super.get(tablename);
    }
  };
  final int count = 10;
  // Write out table infos.
  for (int i = 0; i < count; i++) {
    htds.createTableDescriptor(TableDescriptorBuilder.newBuilder(TableName.valueOf(name + i)).build());
  }

  for (int i = 0; i < count; i++) {
    assertTrue(htds.get(TableName.valueOf(name + i)) !=  null);
  }
  for (int i = 0; i < count; i++) {
    assertTrue(htds.get(TableName.valueOf(name + i)) !=  null);
  }
  // Update the table infos
  for (int i = 0; i < count; i++) {
    TableDescriptorBuilder builder = TableDescriptorBuilder.newBuilder(TableName.valueOf(name + i));
    builder.setColumnFamily(ColumnFamilyDescriptorBuilder.of("" + i));
    htds.updateTableDescriptor(builder.build());
  }
  // Wait a while so mod time we write is for sure different.
  Thread.sleep(100);
  for (int i = 0; i < count; i++) {
    assertTrue(htds.get(TableName.valueOf(name + i)) !=  null);
  }
  for (int i = 0; i < count; i++) {
    assertTrue(htds.get(TableName.valueOf(name + i)) !=  null);
  }
  assertEquals(count * 4, htds.invocations);
  assertTrue("expected=" + (count * 2) + ", actual=" + htds.cachehits,
    htds.cachehits >= (count * 2));
}
 

public Future<Void> cloneSnapshotAsync(String snapshotName, TableName tableName,
  boolean restoreAcl) throws IOException, TableExistsException, RestoreSnapshotException {
  return admin.cloneSnapshotAsync(snapshotName, tableName, restoreAcl);
}
 

@Override
public Future<Void> cloneSnapshotAsync(String snapshotName, TableName tableName,
    boolean restoreAcl) throws IOException, TableExistsException, RestoreSnapshotException {
  return admin.cloneSnapshot(snapshotName, tableName, restoreAcl);
}