| From: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
|---|---|
| To: | Yugo Nagata <nagata(at)sraoss(dot)co(dot)jp> |
| Cc: | Tatsuo Ishii <ishii(at)sraoss(dot)co(dot)jp>, pgsql-hackers(at)postgresql(dot)org, hoshiai(at)sraoss(dot)co(dot)jp, thomas(dot)munro(at)gmail(dot)com, kgrittn(at)gmail(dot)com |
| Subject: | Re: Implementing Incremental View Maintenance |
| Date: | 2019-11-28 14:03:33 |
| Message-ID: | 20191128140333.GA25947@alvherre.pgsql |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
One thing pending in this development line is how to catalogue aggregate
functions that can be used in incrementally-maintainable views.
I saw a brief mention somewhere that the devels knew it needed to be
done, but I don't see in the thread that they got around to doing it.
Did you guys have any thoughts on how it can be represented in catalogs?
It seems sine-qua-non ...
--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Thomas Munro | 2019-11-28 14:13:23 | Re: checkpointer: PANIC: could not fsync file: No such file or directory |
| Previous Message | Alvaro Herrera | 2019-11-28 13:37:17 | Re: progress report for ANALYZE |