fix inconsistent result before deleting some rows (#6133) (#6139)

close #6127
pingcap · Oct 19, 2022 · eda89d2 · eda89d2
1 parent a21e24c
commit eda89d2
Showing 1 changed file with 9 additions and 3 deletions.
diff --git a/dbms/src/Functions/FunctionsLogical.h b/dbms/src/Functions/FunctionsLogical.h
@@ -97,7 +97,10 @@ struct NotImpl
 {
     using ResultType = UInt8;
 
-    static inline UInt8 apply(A a) { return !a; }
+    static inline bool apply(A a)
+    {
+        return !a;
+    }
 };
 
 
@@ -134,7 +137,7 @@ struct AssociativeOperationImpl
     AssociativeOperationImpl(UInt8ColumnPtrs & in) : vec(in[in.size() - N]->getData()), continuation(in) {}
 
     /// Returns a combination of values in the i-th row of all columns stored in the constructor.
-    inline UInt8 apply(size_t i) const
+    inline bool apply(size_t i) const
     {
         if (Op::isSaturable())
         {
@@ -176,7 +179,10 @@ struct AssociativeOperationImpl<Op, 1>
 
     AssociativeOperationImpl(UInt8ColumnPtrs & in) : vec(in[in.size() - 1]->getData()) {}
 
-    inline UInt8 apply(size_t i) const { return vec[i]; }
+    inline bool apply(size_t i) const
+    {
+        return vec[i];
+    }
 };