[BugFix] Fix iceberg position delete bug in orc format #34682
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Signed-off-by: Smith Cruise <[email protected]>
letian-jiang
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Nov 9, 2023
GavinMar
reviewed
Nov 9, 2023
| @@ -1161,7 +1161,7 @@ ColumnPtr OrcChunkReader::get_row_delete_filter(const std::set<int64_t>& deleted | |||
| ColumnPtr filter_column = BooleanColumn::create(num_rows, 1); | |||
| auto& filter = static_cast<BooleanColumn*>(filter_column.get())->get_data(); | |||
| auto iter = deleted_pos.lower_bound(start_pos); | |||
| auto end = deleted_pos.upper_bound(start_pos + num_rows); | |||
| auto end = deleted_pos.upper_bound(start_pos + num_rows - 1); | |||
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Is it posible that the start_pos and num_rows are 0 ?
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before call get_row_delete_filter(), we will call _orc_reader->read_next() first. If num_rows is 0, read_next() function will return EOF directly, the code can't go here.
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before call
get_row_delete_filter(), we will call_orc_reader->read_next()first. If num_rows is 0,read_next()function will return EOF directly, the code can't go here.
OK
[FE Incremental Coverage Report]✅ pass : 0 / 0 (0%) |
[BE Incremental Coverage Report]❌ fail : 14 / 21 (66.67%) file detail
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GavinMar
approved these changes
Nov 10, 2023
stephen-shelby
approved these changes
Nov 10, 2023
dirtysalt
approved these changes
Nov 10, 2023
|
@Mergifyio backport branch-3.2 |
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@Mergifyio backport branch-3.1 |
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@Mergifyio backport branch-3.0 |
✅ Backports have been created
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✅ Backports have been created
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✅ Backports have been created
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Signed-off-by: Smith Cruise <[email protected]> (cherry picked from commit fa39811)
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Signed-off-by: Smith Cruise <[email protected]> (cherry picked from commit fa39811) # Conflicts: # be/src/exec/hdfs_scanner.h # be/src/exec/hdfs_scanner_parquet.cpp # be/src/formats/parquet/group_reader.cpp
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Signed-off-by: Smith Cruise <[email protected]> (cherry picked from commit fa39811) # Conflicts: # be/src/exec/hdfs_scanner.h # be/src/exec/hdfs_scanner_orc.cpp # be/src/exec/hdfs_scanner_parquet.cpp # be/src/formats/parquet/group_reader.cpp
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wanpengfei-git
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Signed-off-by: Smith Cruise <[email protected]> (cherry picked from commit fa39811)
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Fixes orc iceberg position delete bug and extract iceberg v2 stats
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