| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> |
| Cc: | pgsql-hackers(at)lists(dot)postgresql(dot)org |
| Subject: | Re: MERGE lacks ruleutils.c decompiling support!? |
| Date: | 2023-05-05 21:06:34 |
| Message-ID: | 3787884.1683320794@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> writes:
> Here's a first attempt. I mostly just copied code from the insert and
> update support routines. There's a couple of things missing still, but
> I'm not sure I'll get to it tonight. I only tested to the extent of
> what's in the new regression test.
I did a bit of review and more work on this:
* Added the missing OVERRIDING support
* Played around with the pretty-printing indentation
* Improved test coverage, and moved the test to rules.sql where
I thought it fit more naturally.
I think we could probably commit this, though I've not tried it
in v15 yet.
regards, tom lane
| Attachment | Content-Type | Size |
|---|---|---|
| 0001-add-ruleutils.c-support-for-MERGE-v2.patch | text/x-diff | 8.5 KB |
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