Alexander Korotkov 0810fbb02d Update comment for ReplicationSlot.last_saved_restart_lsn ...

Document that restart_lsn can go backwards and explain why this could happen.

Discussion: https://postgr.es/m/1d12d2-67235980-35-19a406a0%4063439497
Discussion: https://postgr.es/m/CAPpHfdvuyMrUg0Vs5jPfwLOo1M9B-GP5j_My9URnBX0B%3DnrHKw%40mail.gmail.com
Author: Hayato Kuroda <kuroda.hayato@fujitsu.com>
Co-authored-by: Amit Kapila <amit.kapila16@gmail.com>
Reviewed-by: Vignesh C <vignesh21@gmail.com>
Reviewed-by: Amit Kapila <amit.kapila16@gmail.com>
Reviewed-by: Alexander Korotkov <aekorotkov@gmail.com>

2025-07-21 15:07:54 +03:00

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access

Rename CHECKPOINT_IMMEDIATE to CHECKPOINT_FAST.

2025-07-11 11:51:25 -05:00

archive

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backup

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bootstrap

pg_noreturn to replace pg_attribute_noreturn()

2025-03-13 12:37:26 +01:00

catalog

Introduce pg_dsm_registry_allocations view.

2025-07-09 09:17:56 -05:00

commands

Fix concurrent update trigger issues with MERGE in a CTE.

2025-07-18 09:55:43 +01:00

common

Use 'void *' for arbitrary buffers, 'uint8 *' for byte arrays

2025-05-08 22:01:25 +03:00

datatype

Avoid using timezone Asia/Manila in regression tests.

2025-01-20 15:47:53 -05:00

executor

Sync typedefs.list with the buildfarm.

2025-06-15 13:04:24 -04:00

fe_utils

Remove inappropriate inclusions of c.h and postgres_fe.h.

2025-04-27 16:58:57 -04:00

foreign

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jit

Don't use double-quotes in #include's of system headers, redux.

2025-04-27 13:23:19 -04:00

lib

Use PRI?64 instead of "ll?" in format strings (continued).

2025-03-29 10:43:57 +01:00

libpq

Use 'void *' for arbitrary buffers, 'uint8 *' for byte arrays

2025-05-08 22:01:25 +03:00

mb

With GB18030, prevent SIGSEGV from reading past end of allocation.

2025-05-05 04:52:04 -07:00

nodes

Add option list to CHECKPOINT command.

2025-07-11 11:51:25 -05:00

optimizer

Consider explicit incremental sort for Append and MergeAppend

2025-07-08 10:21:44 +09:00

parser

Revert support for improved tracking of nested queries

2025-06-12 10:08:55 +09:00

partitioning

Fix incorrect #endif comment

2025-03-10 13:36:04 +13:00

pch

meson: Increase minimum version to 0.57.2

2025-07-02 11:14:53 +02:00

port

Remove implicit cast from 'void *'

2025-07-02 11:51:10 +07:00

portability

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postmaster

Add option list to CHECKPOINT command.

2025-07-11 11:51:25 -05:00

regex

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replication

Update comment for ReplicationSlot.last_saved_restart_lsn

2025-07-21 15:07:54 +03:00

rewrite

Refactor ChangeVarNodesExtended() using the custom callback

2025-05-07 11:10:16 +03:00

snowball

Update to latest Snowball sources.

2025-02-18 21:13:54 -05:00

statistics

Stats: use schemaname/relname instead of regclass.

2025-03-25 11:16:06 -07:00

storage

Remove long-unused TransactionIdIsActive()

2025-07-12 11:00:44 -04:00

tcop

Sync typedefs.list with the buildfarm.

2025-06-15 13:04:24 -04:00

tsearch

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utils

Fix the handling of two GUCs during upgrade.

2025-07-11 10:46:43 +05:30

.gitignore

Use <stdint.h> and <inttypes.h> for c.h integers.

2024-12-04 15:05:38 +13:00

c.h

Add pg_assume(expr) macro

2025-07-09 18:38:05 -04:00

fmgr.h

Avoid mixing designated and non-designated field initializers.

2025-03-27 11:06:30 -04:00

funcapi.h

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getopt_long.h

IWYU widely useful pragmas

2025-01-15 18:57:53 +01:00

Makefile

Use <stdint.h> and <inttypes.h> for c.h integers.

2024-12-04 15:05:38 +13:00

meson.build

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miscadmin.h

Revert function to get memory context stats for processes

2025-05-23 15:44:54 +02:00

pg_config_manual.h

Avoid invalidating all RelationSyncCache entries on publication rename.

2025-03-13 09:16:33 +05:30

pg_config.h.in

aio: Combine io_uring memory mappings, if supported

2025-07-07 22:57:07 -04:00

pg_getopt.h

IWYU widely useful pragmas

2025-01-15 18:57:53 +01:00

pg_trace.h

IWYU widely useful pragmas

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pgstat.h

Integrate FullTransactionIds deeper into two-phase code

2025-07-07 12:50:40 +09:00

pgtar.h

Update copyright for 2025

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pgtime.h

Seek zone abbreviations in the IANA data before timezone_abbreviations.

2025-01-16 14:11:19 -05:00

port.h

Add timingsafe_bcmp(), for constant-time memory comparison

2025-04-02 15:32:40 +03:00

postgres_ext.h

libpq: Deprecate pg_int64.

2025-03-25 21:40:00 +13:00

postgres_fe.h

IWYU widely useful pragmas

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postgres.h

IWYU widely useful pragmas

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varatt.h

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windowapi.h

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