From 31ed42018693e118d51af82b4372488646a96c1b Mon Sep 17 00:00:00 2001
From: ZhenYi <434836402@qq.com>
Date: Sun, 26 Apr 2026 15:36:13 +0800
Subject: [PATCH] fix(db): disable sqlx check_compatibility for non-standard
 PostgreSQL servers

Cloud-managed PostgreSQL variants (PolarDB, CockroachDB, etc.) may
not return a standard version string, causing:
  "Failed to obtain server version. Unable to check client-server
   compatibility."

Setting check_compatibility(false) on both writer and reader
connections silences this harmless warning.
---
 libs/db/database.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libs/db/database.rs b/libs/db/database.rs
index b965878..5e9ea96 100644
--- a/libs/db/database.rs
+++ b/libs/db/database.rs
@@ -31,6 +31,7 @@ impl AppDatabase {
             .connect_timeout(Duration::from_secs(connection_timeout))
             .set_schema_search_path(schema_search_path)
             .sqlx_logging(false)
+            .check_compatibility(false)
             .to_owned();
 
         let db_write = Database::connect(conn_cfg).await?;
@@ -42,6 +43,7 @@ impl AppDatabase {
                 .idle_timeout(Duration::from_secs(idle_timeout))
                 .max_lifetime(Duration::from_secs(max_lifetime))
                 .connect_timeout(Duration::from_secs(connection_timeout))
+                .check_compatibility(false)
                 .to_owned();
 
             Some(Database::connect(conn_cfg).await?)