EnterpriseDB has a product called Migration Toolkit (MTK) that can do this.
John
> On Feb 12, 2020, at 8:25 AM, <soumik(dot)bhattacharjee(at)kpn(dot)com> <soumik(dot)bhattacharjee(at)kpn(dot)com> wrote:
>
> Hi Experts,
>
> Greetings!!
>
> Did anyone have some use cases for migrating Oracle to PostgreSQL in context to DWH(Data warehousing ) considering 5TB to 8TB database size (Source-Oracle)
>
>
> Thanks..