From b5b35ec3db0700bd78c1b84a3d02d579cd2adf56 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jind=C5=99ich=20Moravec?= <xmorave2@fi.muni.cz>
Date: Sun, 28 Jan 2024 20:55:25 +0100
Subject: [PATCH] fix: better comment for table oid hashing

---
 server/src/proto_wrapper.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/server/src/proto_wrapper.rs b/server/src/proto_wrapper.rs
index c03f27f..dfcb7ed 100644
--- a/server/src/proto_wrapper.rs
+++ b/server/src/proto_wrapper.rs
@@ -113,7 +113,8 @@ fn column_to_description(schema: &TableSchema, column: Column) -> anyhow::Result
     })
 }
 
-/// Stable random number based on string
+/// Hashes the table name into single i32 used as a substitute for the table OID
+/// in the PostgreSQL protocol.
 fn table_name_to_oid(table_name: &str) -> i32 {
     let mut rng: Pcg64 = Seeder::from(table_name).make_rng();
     rng.gen::<i32>()