Uses of Package
org.apache.druid.metadata

Packages that use org.apache.druid.metadata

Package	Description
org.apache.druid.guice
org.apache.druid.indexer
org.apache.druid.metadata
org.apache.druid.metadata.input
org.apache.druid.metadata.storage.derby
org.apache.druid.server.audit
org.apache.druid.server.coordinator
org.apache.druid.server.coordinator.duty
org.apache.druid.server.coordinator.loading
org.apache.druid.server.http

Classes in org.apache.druid.metadata used by org.apache.druid.guice

Class and Description
SegmentPublisherProvider

Classes in org.apache.druid.metadata used by org.apache.druid.indexer

Class and Description
SQLMetadataConnector

Classes in org.apache.druid.metadata used by org.apache.druid.metadata

Class and Description
IndexerSQLMetadataStorageCoordinator.DataStoreMetadataUpdateResult
MetadataRuleManager
MetadataRuleManagerConfig
MetadataRuleManagerProvider
MetadataSegmentPublisher
MetadataSegmentPublisherProvider
MetadataStorage
MetadataStorageProvider
MetadataSupervisorManager
SegmentPublisherProvider
SegmentsMetadataManager The difference between this class and org.apache.druid.sql.calcite.schema.MetadataSegmentView is that this class resides in Coordinator's memory, while org.apache.druid.sql.calcite.schema.MetadataSegmentView resides in Broker's memory.
SegmentsMetadataManagerConfig
SegmentsMetadataManagerProvider
SQLMetadataConnector
SQLMetadataRuleManager
SQLMetadataStorageActionHandler
SQLMetadataStorageActionHandlerFactory
SqlSegmentsMetadataQuery An object that helps SqlSegmentsMetadataManager and IndexerSQLMetadataStorageCoordinator make queries to the metadata store segments table.
UnknownSegmentIdsException Deprecated. Usages of this exception will be replaced by the new DruidException in a future release.

Classes in org.apache.druid.metadata used by org.apache.druid.metadata.input

Class and Description
SQLFirehoseDatabaseConnector

Classes in org.apache.druid.metadata used by org.apache.druid.metadata.storage.derby

Class and Description
MetadataStorage
MetadataStorageProvider
SQLMetadataConnector

Classes in org.apache.druid.metadata used by org.apache.druid.server.audit

Class and Description
SQLMetadataConnector

Classes in org.apache.druid.metadata used by org.apache.druid.server.coordinator

Class and Description
MetadataRuleManager
SegmentsMetadataManager The difference between this class and org.apache.druid.sql.calcite.schema.MetadataSegmentView is that this class resides in Coordinator's memory, while org.apache.druid.sql.calcite.schema.MetadataSegmentView resides in Broker's memory.

Classes in org.apache.druid.metadata used by org.apache.druid.server.coordinator.duty

Class and Description
MetadataSupervisorManager
SegmentsMetadataManager The difference between this class and org.apache.druid.sql.calcite.schema.MetadataSegmentView is that this class resides in Coordinator's memory, while org.apache.druid.sql.calcite.schema.MetadataSegmentView resides in Broker's memory.
SqlSegmentsMetadataManager

Classes in org.apache.druid.metadata used by org.apache.druid.server.coordinator.loading

Class and Description
SegmentsMetadataManager The difference between this class and org.apache.druid.sql.calcite.schema.MetadataSegmentView is that this class resides in Coordinator's memory, while org.apache.druid.sql.calcite.schema.MetadataSegmentView resides in Broker's memory.

Classes in org.apache.druid.metadata used by org.apache.druid.server.http

Class and Description
MetadataRuleManager
SegmentsMetadataManager The difference between this class and org.apache.druid.sql.calcite.schema.MetadataSegmentView is that this class resides in Coordinator's memory, while org.apache.druid.sql.calcite.schema.MetadataSegmentView resides in Broker's memory.