Re: Oracle to PostgreSQL Migration

Real-time CDC is the difficult part.  ora2pg (using views) can do a static
migration.  No coding (unless you consider clever use of bash to modify
config files to be coding).  I used it to migrate a 7TB db to Postgresql.

https://ora2pg.darold.net/

On Mon, Mar 20, 2023 at 8:58 AM Inzamam Shafiq <inzamam.shafiq@hotmail.com>
wrote:

> Hi,
>
> Hope everyone is fine.
>
> Can someone help or guide regarding Open Source tools for Oracle to
> PostgreSQL migration with real time CDC. along with this is there any
> possibility to change the structure of the database? Let me explain a
> little more,
>
> We have an Oracle DB which is around 1TB and we want to migrate to
> PostgreSQL that have a new table structure, so we want to perform data
> transformation and real time CDC from Oracle to PostgreSQL. Do we have any
> good open source tool to achieve this with No Coding involved.??
>
> Thanks.
>
> Regards,
>
> *Inzamam Shafiq*
> *Sr. DBA*
>