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Fix further fallout from EXPLAIN ANALYZE BUFFERS change

c2a4078eb adjusted EXPLAIN ANALYZE to default the BUFFERS to ON.  This
(hopefully) fixes the last remaining issue with regression test failures
with -D RELCACHE_FORCE_RELEASE -D CATCACHE_FORCE_RELEASE builds, where
the planner accesses more buffers due to the cold caches.

Discussion: https://postgr.es/m/CAApHDvqLdzgz77JsE-yTki3w9UiKQ-uTMLRctazcu+99-ips3g@mail.gmail.com
This commit is contained in:
David Rowley
2024-12-12 09:50:00 +13:00
parent e8d5929428
commit 89988ac589
2 changed files with 16 additions and 16 deletions

View File

@ -175,8 +175,8 @@ SELECT toplevel, calls, query FROM pg_stat_statements
-- Explain analyze, all-level tracking.
SET pg_stat_statements.track = 'all';
SELECT pg_stat_statements_reset() IS NOT NULL AS t;
EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF) SELECT 100;
EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF)
EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF, BUFFERS OFF) SELECT 100;
EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF, BUFFERS OFF)
DECLARE foocur CURSOR FOR SELECT * FROM stats_track_tab;
SELECT toplevel, calls, query FROM pg_stat_statements
ORDER BY query COLLATE "C";
@ -184,8 +184,8 @@ SELECT toplevel, calls, query FROM pg_stat_statements
-- Explain analyze, top tracking.
SET pg_stat_statements.track = 'top';
SELECT pg_stat_statements_reset() IS NOT NULL AS t;
EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF) SELECT 100;
EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF)
EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF, BUFFERS OFF) SELECT 100;
EXPLAIN (ANALYZE, COSTS OFF, SUMMARY OFF, TIMING OFF, BUFFERS OFF)
DECLARE foocur CURSOR FOR SELECT * FROM stats_track_tab;
SELECT toplevel, calls, query FROM pg_stat_statements
ORDER BY query COLLATE "C";