table

Paint does not corrode, though some will oxidize. Are you talking about a metal table? The metal will corrode and lift the paint with it.

You need to get rid of all existing corrosion first. There are paints specifically for outdoor use and they have to be applied properly so they seal and not crack.

Define "corrode" in this situation.

What is the table made of?

What is it currently finished with?

Indoor or outdoor use?

Actual use in either location?

We really need more details but if it's paint related, there is one overarching rule: Preparation is key.

Before we could suggest steps for proper preparation and painting, we need more than just a one line question.