From cbaee0281fee0e06d552197eba47315bdb22c02f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=93=8D=E9=A9=AC?= <lion@9465.net>
Date: Thu, 8 May 2025 21:20:41 +0800
Subject: [PATCH] fix: escape backslashes in JSON stringification for postgres
 sql.

---
 packages/orm/src/Drivers/DML/postgres.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/orm/src/Drivers/DML/postgres.ts b/packages/orm/src/Drivers/DML/postgres.ts
index 309b1eda..292728cd 100644
--- a/packages/orm/src/Drivers/DML/postgres.ts
+++ b/packages/orm/src/Drivers/DML/postgres.ts
@@ -332,7 +332,7 @@ Driver.prototype.propertyToValue = function (
 		case "object":
 			if (value !== null) {
 				if (!Buffer.isBuffer(value)) 
-					value = JSON.stringify(value);
+					value = JSON.stringify(value).replace(/\\/g, '\\\\');
 			}
 			break;
 		case "date":