How to get the values inside the columns Comment,Origin and Keys in define.xml

Hi,

I generated Define.xml through Open CDISC Validator by importing the files of all datasets in .xpt format. But it is not generating the values of the column KEYS in the table 'Datasets for Study define_xml(SDTM 3.1.2)' and ORIGIN,COMMENT columns in all the datasets which are being created(DM,DS,AE,.....)

Please give a solution asap.

Thanks in advance.