On 12/12/17 05:33, blaz@merela.org wrote:
> The following documentation comment has been logged on the website:
>
> Page: https://www.postgresql.org/docs/10/static/using-explain.html
> Description:
>
> "(Every correct plan will output the same row set, we trust.)"
> Does this sentence mean that "every correct plan will *in most cases* output
> the same row set"? Or something different altogether?
This is a slightly silly way of saying, if the code is correct, then
every plan will output the same set of rows.
I think it's OK to leave it like that.
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
