database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-18 17:42:25 +03:00
Code Activity

Doc: fix outdated protocol version.

Browse Source 
In the description of StartupMessage, the protocol version was left
3.0. Instead of just updating it, this commit removes the hard coded
protocol version and shows the numbers as an example. This makes that
the part of the doc does not need to be updated when the version is
changed in the future.

Author: Jelte Fennema-Nio <postgres@jeltef.nl>
Reviewed-by: Tatsuo Ishii <ishii@postgresql.org>
Reviewed-by: Aleksander Alekseev <aleksander@timescale.com>
Discussion: https://postgr.es/m/20250626.155608.568829483879866256.ishii%40postgresql.org
This commit is contained in:
Tatsuo Ishii
2025-07-11 10:34:57 +09:00
parent 110e6dcaa6
commit 4cff01c4a3
1 changed files with 5 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
doc/src/sgml/protocol.sgml
View File

@ -6081,13 +6081,14 @@ psql "dbname=postgres replication=database" -c "IDENTIFY_SYSTEM;"
</varlistentry>
<varlistentry>
<term>Int32(196608)</term>
<term>Int32</term>
<listitem>
<para>
The protocol version number. The most significant 16 bits are
the major version number (3 for the protocol described here).
The least significant 16 bits are the minor version number
(0 for the protocol described here).
the major version number. The least significant 16 bits are the minor
version number. As an example protocol version 3.2 is represented as
<literal>196610</literal> in decimal or more clearly as
<literal>0x00030002</literal> in hexadecimal.
</para>
</listitem>
</varlistentry>