SAP HANA Predictive Analysis Library (PAL)

INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (6 , 1.5, 'B', 15.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (7 , 1.5, 'B', 16.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (8 , 0.5, 'B', 16.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (9 , 1.2, 'C', 16.1);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (10, 15.5, 'C', 15.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (11, 16.5, 'C', 15.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (12, 16.5, 'C', 16.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (13, 15.5, 'C', 16.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (14, 15.6, 'D', 16.2);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (15, 15.5, 'D', 0.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (16, 16.5, 'D', 0.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (17, 16.5, 'D', 1.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (18, 15.5, 'D', 1.5);
INSERT INTO PAL_KMEDIANS_DATA_TBL VALUES (19, 15.7, 'A', 1.6);
DROP TABLE #PAL_CONTROL_TBL;
CREATE LOCAL TEMPORARY COLUMN TABLE #PAL_CONTROL_TBL(
"NAME" VARCHAR(100),
"INTARGS" INTEGER,
"DOUBLEARGS" DOUBLE,
"STRINGARGS" VARCHAR(100)
);
INSERT INTO #PAL_CONTROL_TBL VALUES ('THREAD_NUMBER', 3, NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('GROUP_NUMBER', 4, NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('INIT_TYPE', 1, NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('DISTANCE_LEVEL', 2, NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('MAX_ITERATION', 100, NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('EXIT_THRESHOLD', NULL, 1.0E-6, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('NORMALIZATION', 0, NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('CATEGORY_WEIGHTS', NULL, 0.5, NULL);
--INSERT INTO #PAL_CONTROL_TBL VALUES ('MINKOWSKI_POWER', NULL, 3, NULL);
DROP TABLE PAL_KMEDIANS_ASSIGN_TBL;
CREATE COLUMN TABLE PAL_KMEDIANS_ASSIGN_TBL LIKE PAL_KMEDIANS_ASSIGN_T;
DROP TABLE PAL_KMEDIANS_CENTERS_TBL;
CREATE COLUMN TABLE PAL_KMEDIANS_CENTERS_TBL LIKE PAL_KMEDIANS_CENTERS_T;
--CALL PROCEDURE
CALL DM_PAL.PAL_KMEDIANS_PROC(PAL_KMEDIANS_DATA_TBL, "#PAL_CONTROL_TBL",
PAL_KMEDIANS_ASSIGN_TBL, PAL_KMEDIANS_CENTERS_TBL) WITH OVERVIEW;
SELECT * FROM PAL_KMEDIANS_CENTERS_TBL;
SELECT * FROM PAL_KMEDIANS_ASSIGN_TBL;
Expected Results
PAL_KMEDIANS_CENTERS_TBL:
82 P U B L I C
SAP HANA Predictive Analysis Library (PAL)
PAL Functions