Need info on OKC_RULES_B and OKC_RULE_GROUP_B replaced with OKS_K_HEADERS_B and OKS_K_LINES_B

Hi Team,

We are upgrading the instance from 11.5.9 to R12.2.5.

Here in 11.5.9, we have used below columns from tables

1) OKC_RULES_B

   Columns used :  

                   RULE_INFORMATION_CATEGORY

                     rule_information1,

                     rule_information2,

                    rule_information4,

                    rule_information6,

                    rule_information8,

                    rule_information10

2) OKC_RULE_GROUP_B

    Columns Used :

              dnz_chr_id

Could any one let me know, by which columns & tables we need to upgrade the code in to R12.2.5

Thanks in advance...!

Thanks,

Anil Nersu