IGI Inflation Accounting : Backlog Summary Report- Not Supported: Reserved For Future Use

SELECT BAL.COMPANY	COMP_CODE,	
               BAL.ACCOUNT	ACCOUNT,
               BAL.COST_CENTER	COST_CTR,
               BAL.Data_Source BALANCE_TYPE,
               BAL.DISPLAY_ORDER    DISPLAY_ORDER,
               NVL(SUM (DECODE (BAL.Source_Type_Code, 
		             'BEGIN', NVL(BAL.Amount,0), NULL)), 0)	BEGINNING,
               0     ADDITION,
               NVL(SUM(DECODE(BAL.Source_Type_Code,  
	                         'DEPRECIATION', NVL(BAL.Amount,0), 
                                         'ADDITION', NVL(BAL.Amount,0), NULL)), 0)    DEPRECIATION,
              NVL(SUM(DECODE(BAL.Source_Type_Code, 
	                         'ADJUSTMENT',NVL(BAL.Amount,0), NULL)), 0)      ADJUSTMENT,
              NVL(SUM(DECODE(BAL.Source_Type_Code, 
		           'RECLASS', NVL(BAL.Amount,0), NULL)), 0)         RECLASS,
              NVL(SUM(DECODE(BAL.Source_Type_Code, 
	                         'RETIREMENT',-NVL(BAL.Amount,0), NULL)), 0)      RETIREMENT,
              NVL(SUM(DECODE(BAL.Source_Type_Code, 
		 	   'REVALUATION',NVL(BAL.Amount,0),NULL)), 0)   REVALUATION,
              NVL(SUM(DECODE(BAL.Source_Type_Code, 
		           'TRANSFER', NVL(BAL.Amount,0), NULL)), 0)      TRANSFER,
              NVL(SUM (DECODE (BAL.Source_Type_Code, 
		 	'END', NVL(BAL.Amount,0), NULL)), 0)	ENDING
	--&D_COMP_CODE d_comp_code, 
	--&D_ACCOUNT d_account, 
	--&D_COST_CTR d_cost_ctr
FROM    IGI_IAC_BALANCES_REPORT BAL
WHERE    :DO_INSERT = 1
AND     BAL.COMPANY BETWEEN 
             NVL(:P_COMPANY1,  BAL.COMPANY)  AND
             NVL(:P_COMPANY2,  BAL.COMPANY)
AND     BAL.COST_CENTER BETWEEN 
             NVL(:P_COST_CENTER1,  BAL.COST_CENTER)  AND
             NVL(:P_COST_CENTER2,  BAL.COST_CENTER) 
AND     BAL.ACCOUNT BETWEEN 
             NVL(:P_ACCOUNT1,  BAL.ACCOUNT)  AND
             NVL(:P_ACCOUNT2,  BAL.ACCOUNT)
GROUP BY
            BAL.COMPANY,
            BAL.ACCOUNT,
            BAL.COST_CENTER,
            BAL.DATA_SOURCE,
            BAL.DISPLAY_ORDER
ORDER BY 1,2,3,5