alluxio.table.common.udb

Interface UnderDatabase

public interface UnderDatabase

The database interface.

Method Summary

Modifier and Type	Method and Description
DatabaseInfo	getDatabaseInfo()
java.lang.String	getName()
UdbTable	getTable(java.lang.String tableName, UdbBypassSpec bypassSpec)
java.util.List<java.lang.String>	getTableNames()
java.lang.String	getType()
UdbContext	getUdbContext()

Method Detail

getType

java.lang.String getType()

Returns:

the database type

getName

java.lang.String getName()

Returns:

the database name

getTableNames

java.util.List<java.lang.String> getTableNames()
                                        throws java.io.IOException

Returns:

a list of table names

Throws:

java.io.IOException

getTable

UdbTable getTable(java.lang.String tableName,
                  UdbBypassSpec bypassSpec)
           throws java.io.IOException

Parameters:

tableName - the table name

bypassSpec - table and partition bypass specification

Returns:

the UdbTable for the specified table name

Throws:

java.io.IOException

getUdbContext

UdbContext getUdbContext()

Returns:

the UdbContext

getDatabaseInfo

DatabaseInfo getDatabaseInfo()
                      throws java.io.IOException

Returns:

get database info

Throws:

java.io.IOException