Inheritance diagram for kddml.Core.DataSources.TransactionalInternalTable:
Public Member Functions | |
boolean | isTransactionalTable () |
int | getTransactionPosition () |
int | getEventPosition () |
kddml.Core.DataMining.AssociationRules.TransactionManager | loadNextTransaction () throws InternalTableException |
boolean | hasNextTransaction () |
Static Public Attributes | |
static final String | TRANSACTION_ATTRIBUTE = "transaction" |
static final String | EVENT_ATTRIBUTE = "event" |
A multi record table contains at least two fields:
Title: KDDML-MQL
Description: Knowledge Discovery in Database Environment
Copyright: Copyright (c) 2003-2005
Company: Universita' di Pisa - Dipartimento di Informatica
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Returns true if the table is a transactional table with attributes transaction and event. Returns false if the table is a relational table.
Reimplemented from kddml.Core.DataSources.InternalTable. |
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Returns the position of the field transaction in the data schema.
Implements kddml.Core.DataSources.TransactionalInternalTableManager. |
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Returns the position of the field event in the data schema
Implements kddml.Core.DataSources.TransactionalInternalTableManager. |
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Returns the next transaction of the transactional table.
Implements kddml.Core.DataSources.TransactionalInternalTableManager. |
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Returns true if the transactional table has more transactions.
Implements kddml.Core.DataSources.TransactionalInternalTableManager. |
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The transaction attribute name. |
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The event attribute name. |