Re: pgsql: Support Parallel Append plan nodes.
| От | Robert Haas |
|---|---|
| Тема | Re: pgsql: Support Parallel Append plan nodes. |
| Дата | |
| Msg-id | CA+TgmoYkAPOfvE7HahjvcnO_PqFKeVkasCQ5Sd5pC+kgBnSYhA@mail.gmail.com обсуждение исходный текст |
| Ответ на | Re: pgsql: Support Parallel Append plan nodes. (Amit Khandekar <amitdkhan.pg@gmail.com>) |
| Ответы |
Re: pgsql: Support Parallel Append plan nodes.
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| Список | pgsql-committers |
On Wed, Dec 6, 2017 at 5:01 AM, Amit Khandekar <amitdkhan.pg@gmail.com> wrote: > This looks good. > > In attached revised patch, just added some comments in the changes that you did. Committed, thanks. It's rather embarrassing that I didn't notice this problem, because I did compare that logic with the preceding loop. I concluded it was OK on the theory the previous loop would have already given up if there were no partial plans. But that's wrong, of course: the previous loop will not have given up if it grabbed the last plan in a list of only non-partial plans. Oops. -- Robert Haas EnterpriseDB: http://www.enterprisedb.com The Enterprise PostgreSQL Company
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