> Yeah without explain analyze we can not show whether the parallelism is
> picked in the test cases. What we could do is that we can add a plain RMV
> test case in write_parallel.sql after CMV so that at least we can be ensured
> that the parallelism will be picked because of the enforcement there. We
> can always see the parallelism for the select part of explain analyze CMV
> in write_parallel.sql and the same select query gets planned even in RMV
> cases.
>
> IMO, the patch in this thread can go with test case addition to
> write_parallel.sql. since it is very small.
>
> Thoughts?
Yes, agreed.
Best regards,
houzj