From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
---|---|
To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
Subject: | pgsql: Re-implement psql's FETCH_COUNT feature atop libpq's chunked mod |
Date: | 2024-04-07 00:45:33 |
Message-ID: | E1rtGf6-000t9y-TP@gemulon.postgresql.org |
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Thread: | |
Lists: | pgsql-committers |
Re-implement psql's FETCH_COUNT feature atop libpq's chunked mode.
Formerly this was done with a cursor, which is problematic since
not all result-set-returning query types can be put into a cursor.
The new implementation is better integrated into other psql
features, too.
Daniel Vérité, reviewed by Laurenz Albe and myself (and whacked
around a bit by me, so any remaining bugs are my fault)
Discussion: https://postgr.es/m/CAKZiRmxsVTkO928CM+-ADvsMyePmU3L9DQCa9NwqjvLPcEe5QA@mail.gmail.com
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/90f5178211cd63ac16fb8c8b2fe43d53d2854da1
Modified Files
--------------
src/bin/psql/common.c | 522 ++++++++++++-------------------------
src/bin/psql/t/001_basic.pl | 6 +-
src/test/regress/expected/psql.out | 4 +-
src/test/regress/sql/psql.sql | 4 +-
4 files changed, 171 insertions(+), 365 deletions(-)
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