From 73b7cf5df4578adc41525c1958dd3f683ae1f841 Mon Sep 17 00:00:00 2001
From: yah01 <yang.cen@zilliz.com>
Date: Tue, 20 Jun 2023 16:38:41 +0800
Subject: [PATCH] Fix bool unary expression sometimes returns no data (#25016)

Signed-off-by: yah01 <yang.cen@zilliz.com>
---
 internal/core/src/query/visitors/ExecExprVisitor.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/internal/core/src/query/visitors/ExecExprVisitor.cpp b/internal/core/src/query/visitors/ExecExprVisitor.cpp
index b02009fe6b..aa9503f4c6 100644
--- a/internal/core/src/query/visitors/ExecExprVisitor.cpp
+++ b/internal/core/src/query/visitors/ExecExprVisitor.cpp
@@ -431,7 +431,10 @@ template <typename T>
 auto
 ExecExprVisitor::ExecUnaryRangeVisitorDispatcher(UnaryRangeExpr& expr_raw)
     -> BitsetType {
-    if constexpr (std::is_integral_v<T>) {
+    // bool type is integral but will never be overflowed,
+    // the check method may evaluate it out of range with bool type,
+    // exclude bool type here
+    if constexpr (std::is_integral_v<T> && !std::is_same_v<T, bool>) {
         auto& expr = static_cast<UnaryRangeExprImpl<int64_t>&>(expr_raw);
         auto val = expr.value_;