# [Codecov](https://codecov.io/gh/apache/arrow/pull/2506?src=pr&el=h1) Report > Merging [#2506](https://codecov.io/gh/apache/arrow/pull/2506?src=pr&el=desc) > into > [master](https://codecov.io/gh/apache/arrow/commit/ad7e6c3d5422eb8742fc198905ca2460dce685c6?src=pr&el=desc) > will **increase** coverage by `1.25%`. > The diff coverage is `88.65%`.
[](https://codecov.io/gh/apache/arrow/pull/2506?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #2506 +/- ## ========================================== + Coverage 86.24% 87.49% +1.25% ========================================== Files 308 246 -62 Lines 47094 43441 -3653 ========================================== - Hits 40615 38010 -2605 + Misses 6405 5431 -974 + Partials 74 0 -74 ``` | [Impacted Files](https://codecov.io/gh/apache/arrow/pull/2506?src=pr&el=tree) | Coverage Δ | | |---|---|---| | [python/pyarrow/io.pxi](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree#diff-cHl0aG9uL3B5YXJyb3cvaW8ucHhp) | `60.52% <0%> (-0.41%)` | :arrow_down: | | [python/pyarrow/tests/test\_orc.py](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree#diff-cHl0aG9uL3B5YXJyb3cvdGVzdHMvdGVzdF9vcmMucHk=) | `100% <100%> (ø)` | :arrow_up: | | [python/pyarrow/parquet.py](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree#diff-cHl0aG9uL3B5YXJyb3cvcGFycXVldC5weQ==) | `93.56% <100%> (+2.22%)` | :arrow_up: | | [python/pyarrow/tests/test\_parquet.py](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree#diff-cHl0aG9uL3B5YXJyb3cvdGVzdHMvdGVzdF9wYXJxdWV0LnB5) | `97.41% <100%> (-0.02%)` | :arrow_down: | | [python/pyarrow/filesystem.py](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree#diff-cHl0aG9uL3B5YXJyb3cvZmlsZXN5c3RlbS5weQ==) | `50.27% <50%> (-1.2%)` | :arrow_down: | | [python/pyarrow/util.py](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree#diff-cHl0aG9uL3B5YXJyb3cvdXRpbC5weQ==) | `75% <85%> (+16.66%)` | :arrow_up: | | [python/pyarrow/tests/conftest.py](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree#diff-cHl0aG9uL3B5YXJyb3cvdGVzdHMvY29uZnRlc3QucHk=) | `77.04% <91.66%> (+3.46%)` | :arrow_up: | | [rust/src/record\_batch.rs](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree#diff-cnVzdC9zcmMvcmVjb3JkX2JhdGNoLnJz) | | | | [go/arrow/datatype\_nested.go](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree#diff-Z28vYXJyb3cvZGF0YXR5cGVfbmVzdGVkLmdv) | | | | [rust/src/array.rs](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree#diff-cnVzdC9zcmMvYXJyYXkucnM=) | | | | ... and [59 more](https://codecov.io/gh/apache/arrow/pull/2506/diff?src=pr&el=tree-more) | | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/arrow/pull/2506?src=pr&el=continue). > **Legend** - [Click here to learn > more](https://docs.codecov.io/docs/codecov-delta) > `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data` > Powered by > [Codecov](https://codecov.io/gh/apache/arrow/pull/2506?src=pr&el=footer). > Last update > [ad7e6c3...bf1fe1f](https://codecov.io/gh/apache/arrow/pull/2506?src=pr&el=lastupdated). > Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments). [ Full content available at: https://github.com/apache/arrow/pull/2506 ] This message was relayed via gitbox.apache.org for [email protected]
