Package com.facebook.presto.connector.informationSchema

Examples of com.facebook.presto.connector.informationSchema.InformationSchemaMetadata

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    public void addConnectorMetadata(String connectorId, String catalogName, ConnectorMetadata connectorMetadata)
    {
        ConnectorMetadataEntry entry = new ConnectorMetadataEntry(connectorId, connectorMetadata);
        checkState(connectors.putIfAbsent(catalogName, entry) == null, "Catalog '%s' is already registered", catalogName);

        informationSchemas.put(catalogName, new ConnectorMetadataEntry(INTERNAL_CONNECTOR_ID, new InformationSchemaMetadata(catalogName)));
    }
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        // IMPORTANT: all the instances need to be fetched from the connector *before* we add them to the corresponding managers.
        // Otherwise, a broken connector would leave the managers in an inconsistent state with respect to each other

        metadataManager.addConnectorMetadata(connectorId, catalogName, connectorMetadata);

        metadataManager.addInformationSchemaMetadata(makeInformationSchemaConnectorId(connectorId), catalogName, new InformationSchemaMetadata(catalogName));
        splitManager.addConnectorSplitManager(makeInformationSchemaConnectorId(connectorId), new InformationSchemaSplitManager(nodeManager));
        pageSourceManager.addConnectorPageSourceProvider(makeInformationSchemaConnectorId(connectorId), new InformationSchemaPageSourceProvider(metadataManager, splitManager));

        splitManager.addConnectorSplitManager(connectorId, connectorSplitManager);
        handleResolver.addHandleResolver(connectorId, connectorHandleResolver);
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    public void addConnectorMetadata(String connectorId, String catalogName, ConnectorMetadata connectorMetadata)
    {
        ConnectorMetadataEntry entry = new ConnectorMetadataEntry(connectorId, connectorMetadata);
        checkState(connectors.putIfAbsent(catalogName, entry) == null, "Catalog '%s' is already registered", catalogName);

        informationSchemas.put(catalogName, new ConnectorMetadataEntry(INTERNAL_CONNECTOR_ID, new InformationSchemaMetadata(catalogName)));
    }
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Related Classes of com.facebook.presto.connector.informationSchema.InformationSchemaMetadata

  • com.facebook.presto.connector.ConnectorManager
  • com.facebook.presto.metadata.MetadataManager
  • com.facebook.presto.Session
  • com.facebook.presto.spi.ColumnMetadata
  • com.facebook.presto.spi.ConnectorTableMetadata
  • com.facebook.presto.spi.TableMetadata
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