SAP ABAP Function Module RS_DME_DTP_PRUNE_TREES_REDERR (Reduced Error Pruning Methods for Pruning Trees)

Hierarchy

☛ SAP_BW (Software Component) SAP Business Warehouse
   ⤷ BW-EI-DM (Application Component) Data Mining
     ⤷ RS_DME_DT (Package) Data mining engines: Decison trees

Basic Data

Function Module	RS_DME_DTP_PRUNE_TREES_REDERR	Reduced Error Pruning Methods for Pruning Trees
Function Group	RS_DME_DECISION_TREE_PRUNE	Pruning Methods for Trees & Rules
Program Name	SAPLRS_DME_DECISION_TREE_PRUNE
INCLUDE Name	LRS_DME_DECISION_TREE_PRUNEU02

Parameters

Type	Parameter Name	Typing	Associated Type	Default value	Optional	Pass Value	Short text
Exporting	E_ERRORS	TYPE	RSDMEM_WT_SUM		☐	☐	Cumulative Weights
Exporting	E_T_RETURN	TYPE	BAPIRET2_T		☐	☐	Error Table
Importing	I_TOTALRECS	TYPE	RSDMEM_WT_SUM		☐	☐	Cumulative Weights
Importing	I_UPDATE	TYPE	RSDMEM_BOOL_CH		☐	☐	Update Tree
Importing	I_NODE	TYPE	RSDMED_NODEID		☐	☐	Node Identifier
Importing	I_NODETYPE	TYPE	RSDMED_NODETYPE		☐	☐	Node Type
Tables	I_T_CLASSDIST	TYPE	RSDMSD_CLASS_FREQ		☐	☐	Frequency Distribution for Class at Root
Tables	I_T_WHERE	TYPE	RSDMSD_WHERECLAUSE		☐	☐	Where Clause

Processing Type

☑ Normal Function Module
☐ Remote-Enabled Module	☐ BaseXML supported
☐ Update Module	☑ Start immediately
	☐ Immediate Start, No Restart
	☐ Start Delayed
	☐ Coll.run
☐ JAVA Module Callable from ABAP
☐ Remote-Enabled JAVA Module
☐ Module Callable from JAVA

History

Last changed by/on	SAP	20040315
SAP Release Created in	21C