SAP HANA Predictive Analysis Library (PAL)

"PARAMETER_TYPE" VARCHAR(7)
);
INSERT INTO PAL_ABC_PDATA_TBL VALUES (1, 'DM_PAL', 'PAL_ABC_DATA_T', 'IN');
INSERT INTO PAL_ABC_PDATA_TBL VALUES (2, 'DM_PAL', 'PAL_ABC_CONTROL_T', 'IN');
INSERT INTO PAL_ABC_PDATA_TBL VALUES (3, 'DM_PAL', 'PAL_ABC_RESULT_T', 'OUT');
CALL "SYS".AFLLANG_WRAPPER_PROCEDURE_DROP('DM_PAL', 'PAL_ABC_PROC');
CALL "SYS".AFLLANG_WRAPPER_PROCEDURE_CREATE('AFLPAL', 'ABC', 'DM_PAL',
'PAL_ABC_PROC', PAL_ABC_PDATA_TBL);
DROP TABLE #PAL_ABC_CONTROL_TBL;
CREATE LOCAL TEMPORARY COLUMN TABLE #PAL_ABC_CONTROL_TBL (
"NAME" VARCHAR(100),
"INTARGS" INTEGER,
"DOUBLEARGS" DOUBLE,
"STRINGARGS" VARCHAR (100)
);
INSERT INTO #PAL_ABC_CONTROL_TBL VALUES ('THREAD_NUMBER',1,null,null);
INSERT INTO #PAL_ABC_CONTROL_TBL VALUES ('PERCENT_A',null,0.7,null);
INSERT INTO #PAL_ABC_CONTROL_TBL VALUES ('PERCENT_B',null,0.2,null);
INSERT INTO #PAL_ABC_CONTROL_TBL VALUES ('PERCENT_C',null,0.1,null);
DROP TABLE PAL_ABC_DATA_TBL;
CREATE COLUMN TABLE PAL_ABC_DATA_TBL LIKE PAL_ABC_DATA_T;
INSERT INTO PAL_ABC_DATA_TBL VALUES ('item1', 15.4);
INSERT INTO PAL_ABC_DATA_TBL VALUES ('item2', 200.4);
INSERT INTO PAL_ABC_DATA_TBL VALUES ('item3', 280.4);
INSERT INTO PAL_ABC_DATA_TBL VALUES ('item4', 100.9);
INSERT INTO PAL_ABC_DATA_TBL VALUES ('item5', 40.4);
INSERT INTO PAL_ABC_DATA_TBL VALUES ('item6', 25.6);
INSERT INTO PAL_ABC_DATA_TBL VALUES ('item7', 18.4);
INSERT INTO PAL_ABC_DATA_TBL VALUES ('item8', 10.5);
INSERT INTO PAL_ABC_DATA_TBL VALUES ('item9', 96.15);
INSERT INTO PAL_ABC_DATA_TBL VALUES ('item10', 9.4);
DROP TABLE PAL_ABC_RESULT_TBL;
CREATE COLUMN TABLE PAL_ABC_RESULT_TBL LIKE PAL_ABC_RESULT_T;
CALL "DM_PAL".PAL_ABC_PROC(PAL_ABC_DATA_TBL, "#PAL_ABC_CONTROL_TBL",
PAL_ABC_RESULT_TBL) WITH OVERVIEW;
SELECT * FROM PAL_ABC_RESULT_TBL;
Expected Result
PAL_ABC_RESULT_TBL:
3.9.2 Weighted Score Table
A weighted score table is a method of evaluating alternatives when the importance of each criterion differs. In
a weighted score table, each alternative is given a score for each criterion. These scores are then weighted by
SAP HANA Predictive Analysis Library (PAL)
PAL Functions P U B L I C 547