On 2016/01/05 3:53, Atri Sharma wrote: > I was wary to use SPI inside the executor for node evaluation functions. > Does it seem safe?
What is "node evaluation functions"? Is it "Plan" nodes or "Expr" nodes that you are talking about? I guess you'd know to use ExecProcNode() or ExecEvalExpr() for them, respectively.
Thanks, Amit
I fail to see the relevance of which node is getting evaluated (its a Plan node BTW) for this question. The concern I had was around using SPI inside executor and its fail safety.