From 5c73e1636951a1593b5009e4e14d533beb2f60c6 Mon Sep 17 00:00:00 2001
From: factosea <285808407@qq.com>
Date: Thu, 18 Jul 2024 14:30:59 +0800
Subject: [PATCH] hash key exist code

---
 include/util/thash.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/include/util/thash.h b/include/util/thash.h
index c6275d276c..475d03f533 100644
--- a/include/util/thash.h
+++ b/include/util/thash.h
@@ -28,8 +28,7 @@ typedef int32_t (*_equal_fn_t)(const void *, const void *, size_t len);
 typedef void (*_hash_before_fn_t)(void *);
 typedef void (*_hash_free_fn_t)(void *);
 
-#define HASH_KEY_ALREADY_EXISTS (-2)
-#define HASH_NODE_EXIST(code)   (code == HASH_KEY_ALREADY_EXISTS)
+#define HASH_NODE_EXIST(code)   (code == TSDB_CODE_DUP_KEY)
 
 /**
  * murmur hash algorithm