On Fri, Nov 3, 2023 at 2:47 AM Richard Guo <guofengli...@gmail.com> wrote: > Comment is now added above the Asserts. Thanks for taking an interest > in this.
I'd like to suggest rewording this comment a little more. Here's my proposal: Both of the paths passed to this function are still parameterized by the topmost parent, because reparameterize_path_by_child() hasn't been called yet. So, these sanity checks use the parent relids. What do you think? -- Robert Haas EDB: http://www.enterprisedb.com