Re: How do a user-defined function that returns a table executes a query?

["David G. Johnston" <david.g.johnston@xxxxxxxxx>]

On Tue, Feb 7, 2023 at 4:49 PM Katsuya Okizaki <miotsukushi0800@xxxxxxxxx> wrote:

In a normal SQL, we can use the EXPLAIN command to view the execution plan. However, in this case, I am not sure how a user-defined function work.

If anyone has faced a similar situation and found a way to view the execution plan, I would greatly appreciate your insights and suggestions.

https://www.postgresql.org/docs/current/auto-explain.html

David J.