SAP HANA Predictive Analysis Library (PAL)

);
"ID" INTEGER,
"CENTER_ASSIGN" INTEGER,
"DISTANCE" DOUBLE
DROP TYPE PAL_KMEDOIDS_CENTERS_T;
CREATE TYPE PAL_KMEDOIDS_CENTERS_T AS TABLE(
"CENTER_ID" INTEGER,
"V000" DOUBLE,
"V001" VARCHAR(5),
"V002" DOUBLE
);
DROP TYPE PAL_CONTROL_T;
CREATE TYPE PAL_CONTROL_T AS TABLE(
"NAME" VARCHAR(100),
"INTARGS" INTEGER,
"DOUBLEARGS" DOUBLE,
"STRINGARGS" VARCHAR(100)
);
DROP TABLE PAL_KMEDOIDS_PDATA_TBL;
CREATE COLUMN TABLE PAL_KMEDOIDS_PDATA_TBL(
"POSITION" INT,
"SCHEMA_NAME" NVARCHAR(256),
"TYPE_NAME" NVARCHAR(256),
"PARAMETER_TYPE" VARCHAR(7)
);
INSERT INTO PAL_KMEDOIDS_PDATA_TBL VALUES (1, 'DM_PAL', 'PAL_KMEDOIDS_DATA_T',
'IN');
INSERT INTO PAL_KMEDOIDS_PDATA_TBL VALUES (2, 'DM_PAL', 'PAL_CONTROL_T', 'IN');
INSERT INTO PAL_KMEDOIDS_PDATA_TBL VALUES (3, 'DM_PAL', 'PAL_KMEDOIDS_ASSIGN_T',
'OUT');
INSERT INTO PAL_KMEDOIDS_PDATA_TBL VALUES (4, 'DM_PAL',
'PAL_KMEDOIDS_CENTERS_T', 'OUT');
CALL SYS.AFLLANG_WRAPPER_PROCEDURE_DROP('DM_PAL', 'PAL_KMEDOIDS_PROC');
CALL SYS.AFLLANG_WRAPPER_PROCEDURE_CREATE('AFLPAL', 'KMEDOIDS', 'DM_PAL',
'PAL_KMEDOIDS_PROC', DM_PAL.PAL_KMEDOIDS_PDATA_TBL);
DROP TABLE PAL_KMEDOIDS_DATA_TBL;
CREATE COLUMN TABLE PAL_KMEDOIDS_DATA_TBL LIKE PAL_KMEDOIDS_DATA_T;
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (0 , 0.5, 'A', 0.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (1 , 1.5, 'A', 0.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (2 , 1.5, 'A', 1.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (3 , 0.5, 'A', 1.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (4 , 1.1, 'B', 1.2);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (5 , 0.5, 'B', 15.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (6 , 1.5, 'B', 15.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (7 , 1.5, 'B', 16.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (8 , 0.5, 'B', 16.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (9 , 1.2, 'C', 16.1);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (10, 15.5, 'C', 15.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (11, 16.5, 'C', 15.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (12, 16.5, 'C', 16.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (13, 15.5, 'C', 16.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (14, 15.6, 'D', 16.2);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (15, 15.5, 'D', 0.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (16, 16.5, 'D', 0.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (17, 16.5, 'D', 1.5);
INSERT INTO PAL_KMEDOIDS_DATA_TBL VALUES (18, 15.5, 'D', 1.5);
INSERT INTO PAL_KMEDOIDS_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" INT,
"DOUBLEARGS" DOUBLE,
"STRINGARGS" VARCHAR(100)
);
INSERT INTO #PAL_CONTROL_TBL VALUES ('THREAD_NUMBER', 2, NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('GROUP_NUMBER', 4, NULL, NULL);
INSERT INTO #PAL_CONTROL_TBL VALUES ('INIT_TYPE', 1, NULL, NULL);
88 P U B L I C
SAP HANA Predictive Analysis Library (PAL)
PAL Functions