From c37af2019fa9897e5a7c6b62a0a3b6c2abeb5871 Mon Sep 17 00:00:00 2001 From: liaoxin Date: Sat, 14 May 2022 10:42:09 +0800 Subject: [PATCH] [fix](storage-vectorized) fix VMergeIterator core dump --- be/src/vec/olap/vgeneric_iterators.cpp | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/be/src/vec/olap/vgeneric_iterators.cpp b/be/src/vec/olap/vgeneric_iterators.cpp index 94792cb69dfebc..0a7b2124204dea 100644 --- a/be/src/vec/olap/vgeneric_iterators.cpp +++ b/be/src/vec/olap/vgeneric_iterators.cpp @@ -178,9 +178,7 @@ class VMergeIteratorContext { vectorized::Block& src = _block; vectorized::Block& dst = *block; - auto columns = _iter->schema().columns(); - - for (size_t i = 0; i < columns.size(); ++i) { + for (size_t i = 0; i < _iter->schema().num_column_ids(); ++i) { vectorized::ColumnWithTypeAndName s_col = src.get_by_position(i); vectorized::ColumnWithTypeAndName d_col = dst.get_by_position(i);