Re: [HACKERS] Altering a plan

[Shruthi A]

Hi,
>
> I want to take a plan generated by the postgres optimizer and insert a
> constant in place of another constant in the plan. There is a function
> OidOutputFunctionCall( ) to get the constant. Similarly, is there any
> function to set the value of the constant?   Also what does
> OidInputFunctionCall( ) do?
>
> Please reply soon, this is an emergency..
>
> Thanks a lot,
> Shruthi
>
>