SAP HANA Predictive Analysis Library (PAL)

●
USER1 has been assigned the AFL__SYS_AFL_AFLPAL_EXECUTE or
AFL__SYS_AFL_AFLPAL_EXECUTE_WITH_GRANT_OPTION role.
SET SCHEMA DM_PAL;
DROP TYPE PAL_SCALING_DATA_T ;
CREATE TYPE PAL_SCALING_DATA_T AS TABLE("ID" INT, "X1" DOUBLE, "X2" DOUBLE) ;
DROP TYPE PAL_CONTROL_T ;
CREATE TYPE PAL_CONTROL_T AS TABLE( "NAME" VARCHAR (100),"INTARGS"
INTEGER,"DOUBLEARGS" DOUBLE,"STRINGARGS" VARCHAR (100));
DROP TYPE PAL_SCALING_RESULT_T ;
CREATE TYPE PAL_SCALING_RESULT_T AS TABLE("ID" INT, "PRE_X1" DOUBLE, "PRE_X2"
DOUBLE);
DROP TYPE PAL_SCALING_MODEL_T ;
CREATE TYPE PAL_SCALING_MODEL_T AS TABLE("ID" INT, "MODEL" VARCHAR (5000));
DROP TABLE PAL_SCALING_PDATA_TBL;
CREATE COLUMN TABLE PAL_SCALING_PDATA_TBL("POSITION" INT, "SCHEMA_NAME"
NVARCHAR(256), "TYPE_NAME" NVARCHAR(256), "PARAMETER_TYPE" VARCHAR(7));
INSERT INTO PAL_SCALING_PDATA_TBL VALUES (1, 'DM_PAL',
'PAL_SCALING_DATA_T','IN');
INSERT INTO PAL_SCALING_PDATA_TBL VALUES (2, 'DM_PAL', 'PAL_CONTROL_T','IN');
INSERT INTO PAL_SCALING_PDATA_TBL VALUES (3, 'DM_PAL',
'PAL_SCALING_RESULT_T','OUT');
INSERT INTO PAL_SCALING_PDATA_TBL VALUES (4, 'DM_PAL',
'PAL_SCALING_MODEL_T','OUT');
CALL SYS.AFLLANG_WRAPPER_PROCEDURE_DROP('DM_PAL', 'SCALINGRANGE_TEST_PROC');
CALL SYS.AFLLANG_WRAPPER_PROCEDURE_CREATE('AFLPAL','SCALINGRANGE', 'DM_PAL',
'SCALINGRANGE_TEST_PROC', PAL_SCALING_PDATA_TBL);
DROP TABLE PAL_SCALING_DATA_TBL;
CREATE COLUMN TABLE PAL_SCALING_DATA_TBL LIKE PAL_SCALING_DATA_T ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (0, 6.0, 9.0) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (1, 12.1, 8.3) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (2, 13.5, 15.3) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (3, 15.4, 18.7) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (4, 10.2, 19.8) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (5, 23.3, 20.6) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (6, 24.4,24.3) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (7, 30.6, 25.3) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (8, 32.5, 27.6) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (9, 25.6, 28.5) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (10, 38.7, 29.4) ;
INSERT INTO PAL_SCALING_DATA_TBL VALUES (11, 38.7, 29.4) ;
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 ('SCALING_METHOD',0,NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('Z-SCORE_METHOD',0, NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('THREAD_NUMBER',2, NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('NEW_MAX', NULL,1.0, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('NEW_MIN', NULL,0.0, NULL);
DROP TABLE PAL_SCALING_RESULT_TBL;
CREATE COLUMN TABLE PAL_SCALING_RESULT_TBL LIKE PAL_SCALING_RESULT_T ;
DROP TABLE PAL_SCALING_MODEL_TBL;
CREATE COLUMN TABLE PAL_SCALING_MODEL_TBL LIKE PAL_SCALING_MODEL_T ;
CALL DM_PAL.SCALINGRANGE_TEST_PROC(PAL_SCALING_DATA_TBL, "#PAL_CONTROL_TBL",
PAL_SCALING_RESULT_TBL, PAL_SCALING_MODEL_TBL) WITH OVERVIEW;
SELECT * FROM PAL_SCALING_RESULT_TBL;
SELECT * FROM PAL_SCALING_MODEL_TBL;
Expected Result
SAP HANA Predictive Analysis Library (PAL)
PAL Functions P U B L I C 483