I'm curious, how do you spot this "forces parallel" on a query plan? Or is this one of those magic things you have to just know? Would it make more sense to h

I'm curious, how do you spot this "forces parallel" on a query plan? Or is this one of those magic things you have to just know? Would it make more sense to have a precompiler go through and inline my UDFs? They seem pretty amenable to a macro-expansion.