doc: add reference to wire protocol details
commit783e816666c7e70bc79c10aa14dd3d56c61dd483
authorBruce Momjian <bruce@momjian.us>
Wed, 1 Nov 2023 17:57:04 +0000 (1 13:57 -0400)
committerBruce Momjian <bruce@momjian.us>
Wed, 1 Nov 2023 17:57:29 +0000 (1 13:57 -0400)
treece31b4e0d5073691e8172c1a618efcedc5e7b0f6
parent0f852cccd96c6dafd7d23fb4ab073df8d370eb94
doc:  add reference to wire protocol details

Discussion: https://postgr.es/m/143A51B2-80B1-4ECD-AF67-F7061377FF63@hotmail.com

Author: Li Japin

Backpatch-through: master
doc/src/sgml/protocol.sgml