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Robert Haas 5eafacd279 Combine FSM updates for prune and no-prune cases. 
lazy_scan_prune() and lazy_scan_noprune() update the freespace map
with identical conditions; combine them. This consolidation is easier
now that cb970240f1 moved visibility map
updates into lazy_scan_prune().

While combining the FSM updates, simplify the logic for calling
lazy_scan_new_or_empty() and lazy_scan_noprune().

Also update a few comemnts in this part of the code to make them,
hopefully, clearer.

Melanie Plageman and Robert Haas

Discussion: https://postgr.es/m/CA%2BTgmoaLTvipm%3Dxx4rJLr07m908PCu%3DQH3uCjD1UOn8YaEuO2g%40mail.gmail.com
2024-01-26 11:40:16 -05:00
config jit: Require at least LLVM 10. 2024-01-25 15:42:34 +13:00
contrib Revert "Add support for parsing of large XML data (>= 10MB)" 2024-01-26 10:15:32 +09:00
doc Make spelling of cancelled/cancellation consistent 2024-01-26 12:38:15 +01:00
src Combine FSM updates for prune and no-prune cases. 2024-01-26 11:40:16 -05:00
.cirrus.star Remove duplicate words in docs and code comments. 2023-10-09 09:18:47 +05:30
.cirrus.tasks.yml ci: Enable injection points in builds 2024-01-23 12:01:18 +09:00
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README 

PostgreSQL Database Management System
=====================================

This directory contains the source code distribution of the PostgreSQL
database management system.

PostgreSQL is an advanced object-relational database management system
that supports an extended subset of the SQL standard, including
transactions, foreign keys, subqueries, triggers, user-defined types
and functions.  This distribution also contains C language bindings.

Copyright and license information can be found in the file COPYRIGHT.

General documentation about this version of PostgreSQL can be found at:
https://www.postgresql.org/docs/devel/
In particular, information about building PostgreSQL from the source
code can be found at:
https://www.postgresql.org/docs/devel/installation.html

The latest version of this software, and related software, may be
obtained at https://www.postgresql.org/download/.  For more information
look at our web site located at https://www.postgresql.org/.