From cf273826b7de4c598806f280128113829d6da0ab Mon Sep 17 00:00:00 2001
From: MrPresent-Han <chun.han@gmail.com>
Date: Thu, 16 Jan 2025 03:43:41 -0500
Subject: [PATCH] fix: unset collection_name for search iterator_v1(#2555)

Signed-off-by: MrPresent-Han <chun.han@gmail.com>
---
 pymilvus/orm/iterator.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pymilvus/orm/iterator.py b/pymilvus/orm/iterator.py
index 97b348419..709efe500 100644
--- a/pymilvus/orm/iterator.py
+++ b/pymilvus/orm/iterator.py
@@ -504,6 +504,7 @@ def __init__(
             "timeout": timeout,
             "round_decimal": round_decimal,
         }
+        self._collection_name = collection_name
         self._expr = expr
         self.__check_set_params(param)
         self.__check_for_special_index_param()