From 690df5b287dc231ef76d9599d1e5d80f088ba631 Mon Sep 17 00:00:00 2001
From: hezuojiao <hezuojiao@gmail.com>
Date: Sat, 10 Feb 2024 03:50:35 +0000
Subject: [PATCH] Fix temp column store iterator vector reuse

---
 src/sql/engine/basic/ob_temp_column_store.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sql/engine/basic/ob_temp_column_store.h b/src/sql/engine/basic/ob_temp_column_store.h
index 9357e344fc..b488c400ac 100644
--- a/src/sql/engine/basic/ob_temp_column_store.h
+++ b/src/sql/engine/basic/ob_temp_column_store.h
@@ -108,8 +108,8 @@ public:
       if (NULL != column_store_ && !column_store_->reuse_vector_array_ && NULL != vectors_) {
         vectors_->reset();
         column_store_->allocator_->free(vectors_);
-        vectors_ = NULL;
       }
+      vectors_ = NULL;
       ObTempBlockStore::BlockReader::reset();
     }