| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Thom Brown <thom(at)linux(dot)com> |
| Cc: | Richard Guo <guofenglinux(at)gmail(dot)com>, pgsql-hackers(at)lists(dot)postgresql(dot)org |
| Subject: | Re: remove_useless_joins vs. bug #19560 |
| Date: | 2026-07-26 17:35:14 |
| Message-ID: | 3304418.1785087314@sss.pgh.pa.us |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Drat, failed to hit control-C control-E. Now with patches attached,
for sure.
regards, tom lane
| Attachment | Content-Type | Size |
|---|---|---|
| v4-0001-Postpone-initialization-of-all_result_relids-leaf.patch | text/x-diff | 4.7 KB |
| v4-0002-Perform-join-removal-by-editing-the-query-s-joint.patch | text/x-diff | 58.2 KB |
| v4-0003-Remove-dead-code-that-s-no-longer-needed-for-join.patch | text/x-diff | 64.1 KB |
| v4-0004-Ensure-we-hoist-modified-quals-to-the-right-join-.patch | text/x-diff | 10.6 KB |
| v4-0005-Allow-remove_useless_self_joins-to-remove-multipl.patch | text/x-diff | 6.1 KB |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Peter Geoghegan | 2026-07-26 19:14:48 | Simplifying how nbtree represents array scan keys |
| Previous Message | Tom Lane | 2026-07-26 17:33:26 | Re: remove_useless_joins vs. bug #19560 |