[fix](window_function) wrong order by range (#23346)

2023-08-23 11:23:00 +08:00
parent ab9b29f11f
commit 14296ee87f
4 changed files with 25 additions and 2 deletions
--- a/be/src/vec/exec/vanalytic_eval_node.cpp
+++ b/be/src/vec/exec/vanalytic_eval_node.cpp
@ -487,7 +487,7 @@ BlockRowPos VAnalyticEvalNode::_compare_row_to_find_end(int idx, BlockRowPos sta
    }
    //binary search, set start and end pos
    int64_t start_pos = start_init_row_num;
-    int64_t end_pos = _input_blocks[start.block_num].rows() - 1;
+    int64_t end_pos = _input_blocks[start.block_num].rows();
    //if end_block_num haven't moved, only start_block_num go to the end block
    //so could use the end.row_num for binary search
    if (start.block_num == end.block_num) {