org.apache.druid.metadata

Class PostgreSQLMetadataStorageActionHandler<EntryType,StatusType,LogType,LockType>

java.lang.Object

org.apache.druid.metadata.SQLMetadataStorageActionHandler<EntryType,StatusType,LogType,LockType>

org.apache.druid.metadata.PostgreSQLMetadataStorageActionHandler<EntryType,StatusType,LogType,LockType>

All Implemented Interfaces:

MetadataStorageActionHandler<EntryType,StatusType,LogType,LockType>

public class PostgreSQLMetadataStorageActionHandler<EntryType,StatusType,LogType,LockType>
extends SQLMetadataStorageActionHandler<EntryType,StatusType,LogType,LockType>

Constructor Summary

Constructors

Constructor and Description
PostgreSQLMetadataStorageActionHandler(SQLMetadataConnector connector, com.fasterxml.jackson.databind.ObjectMapper jsonMapper, MetadataStorageActionHandlerTypes<EntryType,StatusType,LogType,LockType> types, String entryTypeName, String entryTable, String logTable, String lockTable)

Method Summary

Modifier and Type	Method and Description
protected String	decorateSqlWithLimit(String sql)
String	getSqlRemoveLogsOlderThan() Deprecated.

Methods inherited from class org.apache.druid.metadata.SQLMetadataStorageActionHandler

addLock, addLog, getConnector, getEntry, getEntryTable, getEntryType, getEntryTypeName, getJsonMapper, getLockId, getLocks, getLogs, getLogTable, getStatus, getStatusType, getTaskInfo, getTaskInfos, getTaskStatusList, insert, isStatementException, populateTaskTypeAndGroupIdAsync, removeLock, removeTasksOlderThan, replaceLock, setStatus

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.druid.metadata.MetadataStorageActionHandler

getTaskInfos

Constructor Detail

PostgreSQLMetadataStorageActionHandler

public PostgreSQLMetadataStorageActionHandler(SQLMetadataConnector connector,
                                              com.fasterxml.jackson.databind.ObjectMapper jsonMapper,
                                              MetadataStorageActionHandlerTypes<EntryType,StatusType,LogType,LockType> types,
                                              String entryTypeName,
                                              String entryTable,
                                              String logTable,
                                              String lockTable)

Method Detail

decorateSqlWithLimit

protected String decorateSqlWithLimit(String sql)

Specified by:

decorateSqlWithLimit in class SQLMetadataStorageActionHandler<EntryType,StatusType,LogType,LockType>

getSqlRemoveLogsOlderThan

@Deprecated
public String getSqlRemoveLogsOlderThan()

Deprecated.

Overrides:

getSqlRemoveLogsOlderThan in class SQLMetadataStorageActionHandler<EntryType,StatusType,LogType,LockType>