imay commented on a change in pull request #1635: Enable parsing columns from
file path for Broker Load (#1582)
URL: https://github.com/apache/incubator-doris/pull/1635#discussion_r314604083
##########
File path: be/src/exec/parquet_reader.cpp
##########
@@ -122,16 +122,18 @@ inline void ParquetReaderWrap::fill_slot(Tuple* tuple,
SlotDescriptor* slot_desc
Status ParquetReaderWrap::column_indices(const std::vector<SlotDescriptor*>&
tuple_slot_descs)
{
_parquet_column_ids.clear();
- for (auto slot_desc : tuple_slot_descs) {
+ for (int i = 0; i < _num_of_columns_from_file; i++) {
+ auto slot_desc = tuple_slot_descs.at(i);
Review comment:
```suggestion
auto slot_desc = tuple_slot_descs[i];
```
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