io.druid.metadata

Interface MetadataStorageConnector

All Known Implementing Classes:

DerbyConnector, MySQLConnector, PostgreSQLConnector, SQLMetadataConnector

public interface MetadataStorageConnector

Method Summary

Methods

Modifier and Type	Method and Description
void	createAuditTable()
void	createConfigTable()
void	createRulesTable()
void	createSegmentTable()
void	createTaskTables()
Void	insertOrUpdate(String tableName, String keyColumn, String valueColumn, String key, byte[] value)
byte[]	lookup(String tableName, String keyColumn, String valueColumn, String key)

Method Detail

insertOrUpdate

Void insertOrUpdate(String tableName,
                  String keyColumn,
                  String valueColumn,
                  String key,
                  byte[] value)
                    throws Exception

Throws:

Exception

lookup

byte[] lookup(String tableName,
            String keyColumn,
            String valueColumn,
            String key)

createSegmentTable

void createSegmentTable()

createRulesTable

void createRulesTable()

createConfigTable

void createConfigTable()

createTaskTables

void createTaskTables()

createAuditTable

void createAuditTable()