Examples of TableMetadata

Examples of com.datastax.driver.core.TableMetadata

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  }

  @Override
  public ResponseData get(Object rkey, Object colName) throws OperationException {
    Session session = DataStaxClientConnection.instance.session();
    TableMetadata tm = DataStaxClientConnection.instance.getKeyspaceMetadata().getTable(cfName);
    String partitionKey = tm.getPartitionKey().get(0).getName();
   
    Query query = QueryBuilder.select(colName.toString()).from(cfName).where(QueryBuilder.eq(partitionKey, rkey)).limit(1000000)
        .setConsistencyLevel(ConsistencyLevel.valueOf(com.netflix.jmeter.properties.Properties.instance.cassandra.getReadConsistency()));
   
    ResultSetFuture rs = session.executeAsync(query);
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Examples of com.datastax.driver.core.TableMetadata

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  @Override
  public ResponseData getComposite(String key, String compositeColName) throws OperationException {
    Session session = DataStaxClientConnection.instance.session();

    TableMetadata tm = DataStaxClientConnection.instance.getKeyspaceMetadata().getTable(cfName);
    String partitionKey = tm.getPartitionKey().get(0).getName();
    Object partitionValue = key;

    String[] colList = compositeColName.split(":");
    String clusteredKey = colList[0];
    String clusteredValue = colList[1];
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Examples of com.facebook.presto.metadata.TableMetadata

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        metadata.addConnectorMetadata("tpch", "tpch", new TestingMetadata());
        metadata.addConnectorMetadata("c2", "c2", new TestingMetadata());
        metadata.addConnectorMetadata("c3", "c3", new TestingMetadata());

        SchemaTableName table1 = new SchemaTableName("default", "t1");
        metadata.createTable(SESSION, "tpch", new TableMetadata("tpch", new ConnectorTableMetadata(table1,
                ImmutableList.<ColumnMetadata>of(
                        new ColumnMetadata("a", BIGINT, 0, false),
                        new ColumnMetadata("b", BIGINT, 1, false),
                        new ColumnMetadata("c", BIGINT, 2, false),
                        new ColumnMetadata("d", BIGINT, 3, false)))));

        SchemaTableName table2 = new SchemaTableName("default", "t2");
        metadata.createTable(SESSION, "tpch", new TableMetadata("tpch", new ConnectorTableMetadata(table2,
                ImmutableList.<ColumnMetadata>of(
                        new ColumnMetadata("a", BIGINT, 0, false),
                        new ColumnMetadata("b", BIGINT, 1, false)))));

        SchemaTableName table3 = new SchemaTableName("default", "t3");
        metadata.createTable(SESSION, "tpch", new TableMetadata("tpch", new ConnectorTableMetadata(table3,
                ImmutableList.<ColumnMetadata>of(
                        new ColumnMetadata("a", BIGINT, 0, false),
                        new ColumnMetadata("b", BIGINT, 1, false)))));

        // table in different catalog
        SchemaTableName table4 = new SchemaTableName("s2", "t4");
        metadata.createTable(SESSION, "c2", new TableMetadata("tpch", new ConnectorTableMetadata(table4,
                ImmutableList.<ColumnMetadata>of(
                        new ColumnMetadata("a", BIGINT, 0, false)))));

        // valid view referencing table in same schema
        String viewData1 = JsonCodec.jsonCodec(ViewDefinition.class).toJson(
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Examples of com.facebook.presto.spi.TableMetadata

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    {
        MetadataManager metadata = new MetadataManager();
        metadata.addConnectorMetadata("tpch", new InMemoryMetadata());

        SchemaTableName table1 = new SchemaTableName("default", "t1");
        metadata.createTable("tpch", new TableMetadata(table1,
                ImmutableList.<ColumnMetadata>of(
                        new ColumnMetadata("a", ColumnType.LONG, 0, false),
                        new ColumnMetadata("b", ColumnType.LONG, 1, false),
                        new ColumnMetadata("c", ColumnType.LONG, 2, false),
                        new ColumnMetadata("d", ColumnType.LONG, 3, false))));

        SchemaTableName table2 = new SchemaTableName("default", "t2");
        metadata.createTable("tpch", new TableMetadata(table2,
                ImmutableList.<ColumnMetadata>of(
                        new ColumnMetadata("a", ColumnType.LONG, 0, false),
                        new ColumnMetadata("b", ColumnType.LONG, 1, false))));

        SchemaTableName table3 = new SchemaTableName("default", "t3");
        metadata.createTable("tpch", new TableMetadata(table3,
                ImmutableList.<ColumnMetadata>of(
                        new ColumnMetadata("a", ColumnType.LONG, 0, false),
                        new ColumnMetadata("b", ColumnType.LONG, 1, false))));

        analyzer = new Analyzer(new Session("user", "test", "tpch", "default", null, null), metadata, Optional.<QueryExplainer>absent());
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Examples of com.facebook.presto.spi.TableMetadata

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        TableHandle tableHandle = metadata.createTable(getOrdersTable());
        assertInstanceOf(tableHandle, NativeTableHandle.class);
        assertEquals(((NativeTableHandle) tableHandle).getTableId(), 1);

        TableMetadata table = metadata.getTableMetadata(tableHandle);
        assertTableEqual(table, getOrdersTable());

        ColumnHandle columnHandle = metadata.getColumnHandle(tableHandle, "orderkey");
        assertInstanceOf(columnHandle, NativeColumnHandle.class);
        assertEquals(((NativeColumnHandle) columnHandle).getColumnId(), 1);
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Examples of com.facebook.presto.spi.TableMetadata

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                .toString();
    }

    public TableMetadata getTableMetadata()
    {
        return new TableMetadata(new SchemaTableName(JmxMetadata.SCHEMA_NAME, objectName), ImmutableList.copyOf(transform(columns, columnMetadataGetter())));
    }
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Examples of com.facebook.presto.spi.TableMetadata

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    @Override
    public ColumnHandle getColumnHandle(TableHandle tableHandle, String columnName)
    {
        SystemTableHandle systemTableHandle = checkTableHandle(tableHandle);
        TableMetadata tableMetadata = tables.get(systemTableHandle.getSchemaTableName());

        if (findColumnMetadata(tableMetadata, columnName) == null) {
            return null;
        }
        return new SystemColumnHandle(columnName);
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Examples of com.facebook.presto.spi.TableMetadata

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    @Override
    public ColumnMetadata getColumnMetadata(TableHandle tableHandle, ColumnHandle columnHandle)
    {
        SystemTableHandle systemTableHandle = checkTableHandle(tableHandle);
        TableMetadata tableMetadata = tables.get(systemTableHandle.getSchemaTableName());

        checkArgument(columnHandle instanceof SystemColumnHandle, "columnHandle is not an instance of SystemColumnHandle");
        String columnName = ((SystemColumnHandle) columnHandle).getColumnName();

        ColumnMetadata columnMetadata = findColumnMetadata(tableMetadata, columnName);
        checkArgument(columnMetadata != null, "Column %s on table %s does not exist", columnName, tableMetadata.getTable());
        return columnMetadata;
    }
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Examples of com.pv.mf.db.mock.metadata.TableMetadata

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      setMaxItems(null);
      setStartItem(null);
   }
  
   public void addTableByColumn(ColumnMetadata column) {
      TableMetadata table = column.getResolvedTable();
      addTable(table);
   }
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Examples of com.pv.mf.db.mock.metadata.TableMetadata

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   ////Table
   ////
  
   private void checkIfTableNull(IClassDbMetadata metadata) {
      if(metadata.getPrimaryTable() == null) {
         metadata.setPrimaryTable(new TableMetadata());
      }
   }
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