SAP Function RM_GAP_EVAL - IS-B: RM Gap Analysis

Parameter	Reference	Type	Length	Default	Optional	Text
IS_JBRGAPPARAMETER	JBRGAPPARAMETER	u	208			Input Parameter

Parameter	Reference	Length	Optional	Text
E_HTEXT_TAB	JBRNAMEDAT	171	X
E_JBRPHAMORTRES	JBRPHAMORTRES	219	X
E_JBRPHBAUM	JBRPHBAUM	92	X	Tree Structure for Portfolio Hierarch
E_JBRREPGAP	JBRREPGAP	208		Results Structure for Gap Analysis for Drilldown
E_ZUORD	JBRZUORDN	34	X
I_BSTD	JBRBSTDRAN	43	X
I_CRIT_SELTAB	CEDST	143	X	Selection table
I_JBRSZTAB	JBRSZTAB	26	X
I_REP_DIM_T	JBRSIM	40	X
I_REP_SELTAB	CEDST	143	X
I_SF_TAB	CFBSF01	120	X	Table of fields required (drill down)
I_SIMLF	JBRSIMLFRAN	27	X

Exception	Text
ERROR_FOUND	Error in the input structure

Functionality
Function module ISB_RM_GAP_FOR_REPORT receives the input parameters fromtable JBRGAPPARA. It generates the portfolio hierarchy and determinesthe base portfolios for multi-dimensional reporting. The maturity bandis generated, the transaction data selected, and then the gap analysisis called in order to get the table containing the gap data (JBRBPGAP).
In function module ISB_RM_GAP, the gap data is converted into astructure that can be used by the drilldown function.