From 61235a2b5083947264fd59a7e60700318b8843f3 Mon Sep 17 00:00:00 2001
From: obdev <obdev@oceanbase.com>
Date: Fri, 4 Aug 2023 10:54:16 +0000
Subject: [PATCH] crc32() return longlong

---
 src/sql/engine/expr/ob_expr_crc32.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sql/engine/expr/ob_expr_crc32.cpp b/src/sql/engine/expr/ob_expr_crc32.cpp
index 48407ac37..095181166 100644
--- a/src/sql/engine/expr/ob_expr_crc32.cpp
+++ b/src/sql/engine/expr/ob_expr_crc32.cpp
@@ -35,7 +35,7 @@ int ObExprCrc32::calc_result_type1(ObExprResType& type, ObExprResType& type1, Ob
   int ret = OB_SUCCESS;
   UNUSED(type_ctx);
   type.set_precision(10);
-  type.set_uint32();
+  type.set_uint64();
   if (OB_LIKELY(type1.is_not_null_for_read())) {
     type.set_result_flag(NOT_NULL_FLAG);
   }