diff --git a/deps/oblib/src/common/rowkey/ob_rowkey.cpp b/deps/oblib/src/common/rowkey/ob_rowkey.cpp
index ae0a84dbd5..ddfcedafc2 100644
--- a/deps/oblib/src/common/rowkey/ob_rowkey.cpp
+++ b/deps/oblib/src/common/rowkey/ob_rowkey.cpp
@@ -294,7 +294,7 @@ int ObRowkey::serialize(char *buf, const int64_t buf_len, int64_t &pos) const
   return ret;
 }
 
-int ObRowkey::deserialize(const char *buf, const int64_t buf_len, int64_t &pos)
+int ObRowkey::deserialize(const char *buf, const int64_t buf_len, int64_t &pos, bool check_zero  /*= false*/)
 {
   int ret = OB_SUCCESS;
   int64_t obj_cnt = 0;
@@ -332,6 +332,9 @@ int ObRowkey::deserialize(const char *buf, const int64_t buf_len, int64_t &pos)
                    KP(buf), K(buf_len), K(pos), K(obj_cnt), K(ret));
       }
     }
+  } else if (check_zero && obj_cnt == 0) {
+    // Prevent the reserved obj array not aware the obj is empty when obj_cnt = 0
+    obj_cnt_ = obj_cnt;
   }
   return ret;
 }
diff --git a/deps/oblib/src/common/rowkey/ob_rowkey.h b/deps/oblib/src/common/rowkey/ob_rowkey.h
index e841d3e06e..177a308783 100644
--- a/deps/oblib/src/common/rowkey/ob_rowkey.h
+++ b/deps/oblib/src/common/rowkey/ob_rowkey.h
@@ -101,7 +101,7 @@ public:
 
   int serialize(char *buf, const int64_t buf_len, int64_t &pos) const;
   int64_t get_serialize_size(void) const;
-  int deserialize(const char *buf, const int64_t buf_len, int64_t &pos);
+  int deserialize(const char *buf, const int64_t buf_len, int64_t &pos, bool check_zero = false);
 
   int serialize_objs(char *buf, const int64_t buf_len, int64_t &pos) const;
   int64_t get_serialize_objs_size(void) const;
diff --git a/src/share/schema/ob_schema_struct.cpp b/src/share/schema/ob_schema_struct.cpp
index d2aece07a3..7a22e43065 100644
--- a/src/share/schema/ob_schema_struct.cpp
+++ b/src/share/schema/ob_schema_struct.cpp
@@ -5550,7 +5550,11 @@ OB_DEF_DESERIALIZE(ObBasePartition)
   }
 
   LST_DO_CODE(OB_UNIS_DECODE, tenant_id_, table_id_, part_id_,
-              schema_version_, name, high_bound_val, status_);
+              schema_version_, name);
+  if (FAILEDx(high_bound_val.deserialize(buf, data_len, pos, true))) {
+    LOG_WARN("fail to deserialize high_bound_val", KR(ret));
+  }
+  LST_DO_CODE(OB_UNIS_DECODE, status_);
   if (OB_FAIL(ret)) {
     LOG_WARN("Fail to deserialize data, ", K(ret));
   } else if (OB_FAIL(deep_copy_str(name, name_))) {
@@ -5594,11 +5598,13 @@ OB_DEF_DESERIALIZE(ObBasePartition)
               part_idx_,
               is_empty_partition_name_,
               tablespace_id_,
-              partition_type_,
-              low_bound_val,
-              tablet_id_);
+              partition_type_);
+  if (FAILEDx(low_bound_val.deserialize(buf, data_len, pos, true))) {
+    LOG_WARN("fail to deserialze low_bound_val", KR(ret));
+  }
+  LST_DO_CODE(OB_UNIS_DECODE, tablet_id_);
   if (OB_SUCC(ret) && OB_FAIL(set_low_bound_val(low_bound_val))) {
-    LOG_WARN("Fail to deep copy high_bound_val", K(ret), K(low_bound_val));
+    LOG_WARN("Fail to deep copy low_bound_val", K(ret), K(low_bound_val));
   }
   return ret;
 }