I made two forecast model in IM,one is use large data,one is use small data,all of them can train in IM,and I can get forecast data.
I export the the two model use "idmeruns",and I convert them use
"idmxmod",I import the two model into db2 database use
"insert into IDMMX.RegressionModels values"
all about high is successful,
when I made a group data to forecast ,I got diffrent result.
The first I got forecast data,The second I got an error.The error message is :
"SQL0443N Routine 'IDMMX.DM_APPLYREGMODEL' (specific name
'SQL030714171456950') has returned an error SQLSTATE with diagnostic text 'E4471:An internal error ha'.SQLSTATE=38M00"

the way of forecast is:
"db2 with regressionView( regressionResult ) as(
select IDMMX.DM_applyRegModel( c.model ,
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
IDMMX.DM_applData(
'F_DEPT_NO','010000'),
'F_NO','1'),
'F_DL_L1',4905357838),
'F_DL_L2',4972388280),
'F_DL_L3',4009577793),
'F_DL_L4',4820142473),
'F_DL_L5',4913084971),
'F_DL_L6',4734293743),
'F_DL_L7',5470994472),
'F_DL_L8',5294480243),
'F_DL_L9',4601281287),
'F_DL_L10',5087313849),
'F_DL_L11',5144653915),
'F_DL_L12',4945410694))
from IDMMX.regressionmodels c
where c.modelname='model_dl_1_new' )
select IDMMX.DM_getPredValue( regressionResult )
from regressionView
"

I don't know why?who can help me?