SAP HANA Predictive Analysis Library (PAL)

INSERT INTO PAL_SLIGHT_SIL_PDATA_TBL VALUES (3, 'DM_PAL',
'PAL_SLIGHT_SIL_RESULT_T', 'OUT');
CALL "SYS".AFLLANG_WRAPPER_PROCEDURE_DROP('DM_PAL', 'PAL_SLIGHT_SIL_PROC');
CALL "SYS".AFLLANG_WRAPPER_PROCEDURE_CREATE('AFLPAL', 'SLIGHTSILHOUETTE',
'DM_PAL', 'PAL_SLIGHT_SIL_PROC', PAL_SLIGHT_SIL_PDATA_TBL);
DROP TABLE PAL_SLIGHT_SIL_TBL;
CREATE COLUMN TABLE PAL_SLIGHT_SIL_TBL LIKE PAL_SLIGHT_SIL_T;
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (0.5, 'A', 0.5, 0);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (1.5, 'A', 0.5, 0);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (1.5, 'A', 1.5, 0);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (0.5, 'A', 1.5, 0);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (1.1, 'B', 1.2, 0);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (0.5, 'B', 15.5, 1);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (1.5, 'B', 15.5, 1);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (1.5, 'B', 16.5, 1);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (0.5, 'B', 16.5, 1);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (1.2, 'C', 16.1, 1);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (15.5, 'C', 15.5, 2);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (16.5, 'C', 15.5, 2);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (16.5, 'C', 16.5, 2);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (15.5, 'C', 16.5, 2);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (15.6, 'D', 16.2, 2);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (15.5, 'D', 0.5, 3);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (16.5, 'D', 0.5, 3);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (16.5, 'D', 1.5, 3);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (15.5, 'D', 1.5, 3);
INSERT INTO PAL_SLIGHT_SIL_TBL VALUES (15.7, 'A', 1.6, 3);
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', 2, null, null);
INSERT INTO #PAL_CONTROL_TBL VALUES ('NORMALIZATION', 0, null, null);
INSERT INTO #PAL_CONTROL_TBL VALUES ('DISTANCE_LEVEL', 2, null, null);
INSERT INTO #PAL_CONTROL_TBL VALUES ('CATEGORY_WEIGHTS', null, 0.7, null);
INSERT INTO #PAL_CONTROL_TBL VALUES ('CATEGORY_COL', 1, null, null);
DROP TABLE PAL_SLIGHT_SIL_RESULT_TBL;
CREATE COLUMN TABLE PAL_SLIGHT_SIL_RESULT_TBL LIKE PAL_SLIGHT_SIL_RESULT_T;
CALL "DM_PAL".PAL_SLIGHT_SIL_PROC(PAL_SLIGHT_SIL_TBL, #PAL_CONTROL_TBL,
PAL_SLIGHT_SIL_RESULT_TBL) with OVERVIEW;
SELECT * FROM PAL_SLIGHT_SIL_RESULT_TBL;
Expected Result
3.1.13 Incremental Clustering on SAP HANA Smart Data
Streaming
For information on incremental clustering on SAP HANA Smart Data Streaming, see "Example: DenStream
Clustering" in the SAP HANA Smart Data Streaming: Developer Guide.
Note
SAP HANA Smart Data Streaming is only supported on Intel-based hardware platforms.
SAP HANA Predictive Analysis Library (PAL)
PAL Functions P U B L I C 117