Skip to Content
0
Former Member
Dec 18, 2018 at 11:15 AM

Performance impact of orhpan/unreferenced columns in an oracle DB

33 Views

Hi Experts, we have roughly 500 orphan db columns in our oracle-hybris DB. It is a project which startet a long time ago and today it has a lot of unused db-columns. I know that for mysql it is quite a performance impact to clean up these columns (I have done it for another project). But for oracle I am not quite sure. Does someone have experience with that? An idea/reco to measure the impact?

Thanks,

Fionn