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[fix](compaction) fix bug for vectorized compaction (#9344)

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1. add a BE config to switch vectorized compaction
2. Fix vectorized compaction bug that row statistic is not right.
This commit is contained in:
Gabriel
2022-05-03 17:31:40 +08:00
committed by GitHub
parent b1870faddd
commit 49a0cd1925
5 changed files with 23 additions and 12 deletions
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6
be/src/vec/olap/block_reader.cpp
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@ -192,6 +192,7 @@ Status BlockReader::_agg_key_next_block(Block* block, MemPool* mem_pool, ObjectP
}
auto target_block_row = 0;
auto merged_row = 0;
auto target_columns = block->mutate_columns();
_insert_data_normal(target_columns);
@ -218,6 +219,8 @@ Status BlockReader::_agg_key_next_block(Block* block, MemPool* mem_pool, ObjectP
_insert_data_normal(target_columns);
target_block_row++;
} else {
merged_row++;
}
_append_agg_data(target_columns);
@ -227,7 +230,7 @@ Status BlockReader::_agg_key_next_block(Block* block, MemPool* mem_pool, ObjectP
_last_agg_data_counter = 0;
_update_agg_data(target_columns);
_merged_rows += target_block_row;
_merged_rows += merged_row;
return Status::OK();
}
@ -260,7 +263,6 @@ Status BlockReader::_unique_key_next_block(Block* block, MemPool* mem_pool, Obje
}
} while (target_block_row < _batch_size);
_merged_rows += target_block_row;
return Status::OK();
}