Re: support for MERGE - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: support for MERGE
Date
Msg-id 202203281506.se4wtcvtvdq3@alvherre.pgsql
Whole thread Raw
In response to Re: support for MERGE  (Alvaro Herrera <alvherre@alvh.no-ip.org>)
Responses Should use MERGE use BulkInsertState ?  (Justin Pryzby <pryzby@telsasoft.com>)
Re: support for MERGE  (Justin Pryzby <pryzby@telsasoft.com>)
List pgsql-hackers
On 2022-Mar-28, Alvaro Herrera wrote:

> I intend to get this pushed after lunch.

Pushed, with one more change: fetching the tuple ID junk attribute in
ExecMerge was not necessary, since we already had done that in
ExecModifyTable.  We just needed to pass that down to ExecMerge, and
make sure to handle the case where there isn't one.

Early builfarm results: I need to fix role names in the new test.  On it
now.

-- 
Álvaro Herrera               48°01'N 7°57'E  —  https://www.EnterpriseDB.com/
"Find a bug in a program, and fix it, and the program will work today.
Show the program how to find and fix a bug, and the program
will work forever" (Oliver Silfridge)



pgsql-hackers by date:

Previous
From: Nikola Ivanov
Date:
Subject: Re: SQL/JSON: functions
Next
From: Matthias van de Meent
Date:
Subject: Re: Preventing indirection for IndexPageGetOpaque for known-size page special areas