| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | James Coleman <jtc331(at)gmail(dot)com> |
| Cc: | Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>, Luc Vlaming <luc(at)swarm64(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Robert Haas <robertmhaas(at)gmail(dot)com> |
| Subject: | Re: "could not find pathkey item to sort" for TPC-DS queries 94-96 |
| Date: | 2021-04-19 23:10:05 |
| Message-ID: | 459042.1618873805@sss.pgh.pa.us |
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| Thread: | |
| Lists: | pgsql-hackers |
I wrote:
> Anyway I'm now inclined to remove that behavior from
> find_computable_ec_member, and adjust comments accordingly.
After some more testing, that seems like a good thing to do,
so here's a v4.
regards, tom lane
| Attachment | Content-Type | Size |
|---|---|---|
| 0001-Fix-find_em_expr_usable_for_sorting_rel-4.patch | text/x-diff | 20.4 KB |
| 0002-change-function-name-4.patch | text/x-diff | 5.1 KB |
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