SAP HANA Predictive Analysis Library (PAL)

Example 2
SET SCHEMA DM_PAL;
DROP TYPE PAL_GMM_DATA_T;
CREATE TYPE PAL_GMM_DATA_T AS TABLE (
ID INTEGER,
ATTRIBUTE1 DOUBLE,
ATTRIBUTE2 DOUBLE,
ATTRIBUTE3 varchar(100)
);
DROP TYPE PAL_GMM_INIT_T;
CREATE TYPE PAL_GMM_INIT_T AS TABLE (
ID INTEGER,
CLUSTERNUM INTEGER
);
DROP TYPE PAL_CONTROL_T;
CREATE TYPE PAL_CONTROL_T AS TABLE(
NAME VARCHAR(50),
INTARGS INTEGER,
DOUBLEARGS DOUBLE,
STRINGARGS VARCHAR(100)
);
DROP TYPE PAL_GMM_RESULTS_T;
CREATE TYPE PAL_GMM_RESULTS_T AS TABLE(
ID INTEGER,
RESULT INTEGER,
PROB0 DOUBLE
);
DROP TYPE PAL_GMM_RESULTSMODEL_T;
CREATE TYPE PAL_GMM_RESULTSMODEL_T AS TABLE(
MODELS VARCHAR(1000)
);
DROP TABLE PAL_GMM_PDATA_TBL;
CREATE COLUMN TABLE PAL_GMM_PDATA_TBL (
"POSITION" INT,
"SCHEMA_NAME" NVARCHAR(256),
"TYPE_NAME" NVARCHAR(256),
"PARAMETER_TYPE" VARCHAR(7)
);
INSERT INTO PAL_GMM_PDATA_TBL VALUES (1,'DM_PAL','PAL_GMM_DATA_T', 'IN');
INSERT INTO PAL_GMM_PDATA_TBL VALUES (2,'DM_PAL','PAL_CONTROL_T', 'IN');
INSERT INTO PAL_GMM_PDATA_TBL VALUES (3,'DM_PAL','PAL_GMM_INIT_T', 'IN');
INSERT INTO PAL_GMM_PDATA_TBL VALUES (4,'DM_PAL','PAL_GMM_RESULTS_T', 'OUT');
INSERT INTO PAL_GMM_PDATA_TBL VALUES (5,'DM_PAL','PAL_GMM_RESULTSMODEL_T',
'OUT');
CALL SYS.AFLLANG_WRAPPER_PROCEDURE_DROP('DM_PAL','PAL_GMM');
CALL SYS.AFLLANG_WRAPPER_PROCEDURE_CREATE('AFLPAL', 'GMM', 'DM_PAL', 'PAL_GMM',
PAL_GMM_PDATA_TBL);
DROP TABLE PAL_GMM_DATA_TBL;
CREATE COLUMN TABLE PAL_GMM_DATA_TBL LIKE PAL_GMM_DATA_T;
INSERT INTO PAL_GMM_DATA_TBL VALUES(0,0.10,0.10,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(1,0.11,0.10,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(2,0.10,0.11,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(3,0.11,0.11,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(4,0.12,0.11,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(5,0.11,0.12,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(6,0.12,0.12,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(7,0.12,0.13,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(8,0.13,0.12,'B');
INSERT INTO PAL_GMM_DATA_TBL VALUES(9,0.13,0.13,'B');
INSERT INTO PAL_GMM_DATA_TBL VALUES(10,0.13,0.14,'B');
INSERT INTO PAL_GMM_DATA_TBL VALUES(11,0.14,0.13,'B');
INSERT INTO PAL_GMM_DATA_TBL VALUES(12,10.10,10.10,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(13,10.11,10.10,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(14,10.10,10.11,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(15,10.11,10.11,'A');
INSERT INTO PAL_GMM_DATA_TBL VALUES(16,10.11,10.12,'B');
INSERT INTO PAL_GMM_DATA_TBL VALUES(17,10.12,10.11,'B');
SAP HANA Predictive Analysis Library (PAL)
PAL Functions P U B L I C 61