pg_visibility: Use visibilitymap_count instead of loop.
This commit updates pg_visibility_map_summary() to use the
visibilitymap_count() API, replacing its own counting mechanism. This
simplifies the function and improves performance by leveraging the
vectorized implementation introduced in commit 41c51f0c68.
Author: Matthias van de Meent <boekewurm+postgres@gmail.com>
Reviewed-by: wenhui qiu <qiuwenhuifx@gmail.com>
Reviewed-by: Masahiko Sawada <sawada.mshk@gmail.com>
Discussion: https://postgr.es/m/CAEze2WgPu-EYYuYQimy=AHQHGa7w8EvLVve5DM5eGMR6zh-7sw@mail.gmail.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/55c46bbf3a09a20d09d423c5dd4fded64d179d3e
Modified Files
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contrib/pg_visibility/pg_visibility.c | 31 +++++--------------------------
1 file changed, 5 insertions(+), 26 deletions(-)
