# [Codecov](https://codecov.io/gh/apache/arrow/pull/2495?src=pr&el=h1) Report > Merging [#2495](https://codecov.io/gh/apache/arrow/pull/2495?src=pr&el=desc) > into > [master](https://codecov.io/gh/apache/arrow/commit/44c2fa7d7d4e7a1c1645c85f87d557c4fc510c33?src=pr&el=desc) > will **increase** coverage by `1.24%`. > The diff coverage is `n/a`.
[](https://codecov.io/gh/apache/arrow/pull/2495?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #2495 +/- ## ========================================== + Coverage 86.19% 87.43% +1.24% ========================================== Files 308 259 -49 Lines 47099 44776 -2323 ========================================== - Hits 40596 39151 -1445 + Misses 6433 5625 -808 + Partials 70 0 -70 ``` | [Impacted Files](https://codecov.io/gh/apache/arrow/pull/2495?src=pr&el=tree) | Coverage Δ | | |---|---|---| | [go/arrow/datatype\_nested.go](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree#diff-Z28vYXJyb3cvZGF0YXR5cGVfbmVzdGVkLmdv) | | | | [go/arrow/math/uint64\_amd64.go](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWF0aC91aW50NjRfYW1kNjQuZ28=) | | | | [go/arrow/internal/testing/tools/bool.go](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree#diff-Z28vYXJyb3cvaW50ZXJuYWwvdGVzdGluZy90b29scy9ib29sLmdv) | | | | [go/arrow/internal/bitutil/bitutil.go](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree#diff-Z28vYXJyb3cvaW50ZXJuYWwvYml0dXRpbC9iaXR1dGlsLmdv) | | | | [go/arrow/memory/memory\_avx2\_amd64.go](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWVtb3J5L21lbW9yeV9hdngyX2FtZDY0Lmdv) | | | | [go/arrow/array/null.go](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvbnVsbC5nbw==) | | | | [go/arrow/math/uint64\_avx2\_amd64.go](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWF0aC91aW50NjRfYXZ4Ml9hbWQ2NC5nbw==) | | | | [go/arrow/array/builder.go](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvYnVpbGRlci5nbw==) | | | | [go/arrow/array/binary.go](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvYmluYXJ5Lmdv) | | | | [go/arrow/array/numeric.gen.go](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvbnVtZXJpYy5nZW4uZ28=) | | | | ... and [39 more](https://codecov.io/gh/apache/arrow/pull/2495/diff?src=pr&el=tree-more) | | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/arrow/pull/2495?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/2495?src=pr&el=footer). > Last update > [44c2fa7...86d02a2](https://codecov.io/gh/apache/arrow/pull/2495?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/2495 ] This message was relayed via gitbox.apache.org for [email protected]
