Oilbased finishes are not going anywhere. There are countless
applications where latex cannot replace oil. A simple rule of thumb is
that you can always put latex over oil, but not vice versa. DAP 33 is
oil based, therefore it should NOT be applied over a latex primer.
If you still have your receipt, take the 33 and exchange it for DAP's
Latex Window Glazing. Comes in a tube and applies with a caulking gun.
For best adherence, sand down to the wood before painting on the latex
primer.

Oh, and AMUN, I thought G Henslee was being too hard on you, but now
I'm thinking he's right. If you don't know the oil vs latex issues you
have no business giving advice here.