# [Codecov](https://codecov.io/gh/apache/arrow/pull/2465?src=pr&el=h1) Report > Merging [#2465](https://codecov.io/gh/apache/arrow/pull/2465?src=pr&el=desc) > into > [master](https://codecov.io/gh/apache/arrow/commit/23045d2b5be37df5cd990f5932576eb701e14b18?src=pr&el=desc) > will **increase** coverage by `1.28%`. > The diff coverage is `n/a`.
[](https://codecov.io/gh/apache/arrow/pull/2465?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #2465 +/- ## ========================================== + Coverage 86.14% 87.43% +1.28% ========================================== Files 306 244 -62 Lines 46691 43021 -3670 ========================================== - Hits 40224 37614 -2610 + Misses 6393 5407 -986 + Partials 74 0 -74 ``` | [Impacted Files](https://codecov.io/gh/apache/arrow/pull/2465?src=pr&el=tree) | Coverage Δ | | |---|---|---| | [rust/src/array\_data.rs](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree#diff-cnVzdC9zcmMvYXJyYXlfZGF0YS5ycw==) | | | | [rust/src/util/bit\_util.rs](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree#diff-cnVzdC9zcmMvdXRpbC9iaXRfdXRpbC5ycw==) | | | | [go/arrow/math/float64\_avx2\_amd64.go](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWF0aC9mbG9hdDY0X2F2eDJfYW1kNjQuZ28=) | | | | [go/arrow/array/booleanbuilder.go](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvYm9vbGVhbmJ1aWxkZXIuZ28=) | | | | [go/arrow/math/int64\_avx2\_amd64.go](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWF0aC9pbnQ2NF9hdngyX2FtZDY0Lmdv) | | | | [go/arrow/array/data.go](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvZGF0YS5nbw==) | | | | [go/arrow/memory/go\_allocator.go](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWVtb3J5L2dvX2FsbG9jYXRvci5nbw==) | | | | [rust/src/error.rs](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree#diff-cnVzdC9zcmMvZXJyb3IucnM=) | | | | [go/arrow/array/builder.go](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvYnVpbGRlci5nbw==) | | | | [go/arrow/array/struct.go](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvc3RydWN0Lmdv) | | | | ... and [52 more](https://codecov.io/gh/apache/arrow/pull/2465/diff?src=pr&el=tree-more) | | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/arrow/pull/2465?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/2465?src=pr&el=footer). > Last update > [23045d2...e20fbb1](https://codecov.io/gh/apache/arrow/pull/2465?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/2465 ] This message was relayed via gitbox.apache.org for [email protected]
