dbms: fixed error with collations [#CONV-7651].

85d06561 · Alexey Milovidov · 8e586d94 · 85d06561
隐藏空白更改
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Showing with 1 addition and 1 deletion

dbms/include/DB/Columns/ColumnString.h dbms/include/DB/Columns/ColumnString.h +1 -1

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--- a/dbms/include/DB/Columns/ColumnString.h
+++ b/dbms/include/DB/Columns/ColumnString.h
@@ -281,7 +281,7 @@ public:
 		
 		bool operator()(size_t lhs, size_t rhs) const
 		{
-			return collator.compare(
+			return 0 > collator.compare(
 				reinterpret_cast<const char *>(&parent.chars[parent.offsetAt(lhs)]), parent.sizeAt(lhs),
 				reinterpret_cast<const char *>(&parent.chars[parent.offsetAt(rhs)]), parent.sizeAt(rhs));
 		}