Below are some of the main tables and views in ORC:
| Table Name | Description |
| IRC_REQUISITIONS_VL | Details of Requisitions and Requisitions Templates |
| IRC_CANDIDATES | Basic Details of Candidate |
| IRC_SUBMISSIONS | Information of Candidate Job Application |
| HRT_POOLS_VL | Candidate Pools Information |
| IRC_DESCRIPTIONS_VL | Information of Content Library Items |
| IRC_REC_SEC_PROFILES | Job Req secuirty profiles information |