Inconsistent Data Record

Question

One of my team members hit an error i.e Inconsistent data record
We have already developed our model, and deployed in a Feb dataset, now when we come to an updated refreshed dataset i.e March, we hit an error where the data records are not consistent and hence the model cannot score.
i am assuming that there may be a new attribute in the dataset which previously did not occur and hence is now not catered for in the model.
Is this diagnosis the case. in such an instance how does ODM deal with it and what are our options as an implementation issue
Server task state: error
Server task detail:
ORA-40101: Data Mining System Error ORA-40101: Data Mining System Error ORA-40109: inconsistent logical data record
ORA-06512: at "DMSYS.DBMS_DATA_MINING", line 312
ORA-06512: at "DMSYS.DBMS_JDM_INTERNAL", line 157
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 86
ORA-06512: at "DMSYS.DBMS_JDM_INTERNAL", line 179
ORA-06512: at line 1
--

Answer 1

This is usually caused by a duplicate attribute for a single case/row.
This can happen if the same case id is repeated during a build operation, or if you are working with nested data, the same nested attribute name repeats for a given case.
The first thing to do is to verify that the caseid is unique.
Ari