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new 6236a6f2de3 [Improve](inverted index) improve query performance by not
using output index result column (#34281)
6236a6f2de3 is described below
commit 6236a6f2de3dc98412e9b825dd29bbe98d76f830
Author: airborne12 <[email protected]>
AuthorDate: Tue May 14 17:04:24 2024 +0800
[Improve](inverted index) improve query performance by not using output
index result column (#34281)
---
be/src/olap/rowset/segment_v2/segment_iterator.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/be/src/olap/rowset/segment_v2/segment_iterator.cpp
b/be/src/olap/rowset/segment_v2/segment_iterator.cpp
index 87ea45052fc..b9a356fb005 100644
--- a/be/src/olap/rowset/segment_v2/segment_iterator.cpp
+++ b/be/src/olap/rowset/segment_v2/segment_iterator.cpp
@@ -2337,7 +2337,9 @@ Status
SegmentIterator::_next_batch_internal(vectorized::Block* block) {
RETURN_IF_ERROR(_convert_to_expected_type(_first_read_column_ids));
RETURN_IF_ERROR(_convert_to_expected_type(_non_predicate_columns));
_output_non_pred_columns(block);
- _output_index_result_column(nullptr, 0, block);
+ if (!_enable_common_expr_pushdown ||
!_remaining_conjunct_roots.empty()) {
+ _output_index_result_column(nullptr, 0, block);
+ }
} else {
uint16_t selected_size = _current_batch_rows_read;
_sel_rowid_idx.resize(selected_size);
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