# [Codecov](https://codecov.io/gh/apache/arrow/pull/2462?src=pr&el=h1) Report > Merging [#2462](https://codecov.io/gh/apache/arrow/pull/2462?src=pr&el=desc) > into > [master](https://codecov.io/gh/apache/arrow/commit/4969da7a629e94d059b875956dc4f041bddf6d20?src=pr&el=desc) > will **increase** coverage by `1.26%`. > The diff coverage is `n/a`.
[](https://codecov.io/gh/apache/arrow/pull/2462?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #2462 +/- ## ========================================== + Coverage 86.15% 87.42% +1.26% ========================================== Files 306 244 -62 Lines 46667 42997 -3670 ========================================== - Hits 40208 37588 -2620 + Misses 6389 5409 -980 + Partials 70 0 -70 ``` | [Impacted Files](https://codecov.io/gh/apache/arrow/pull/2462?src=pr&el=tree) | Coverage Δ | | |---|---|---| | [go/arrow/math/float64\_amd64.go](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWF0aC9mbG9hdDY0X2FtZDY0Lmdv) | | | | [go/arrow/math/uint64\_avx2\_amd64.go](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWF0aC91aW50NjRfYXZ4Ml9hbWQ2NC5nbw==) | | | | [go/arrow/memory/memory.go](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWVtb3J5L21lbW9yeS5nbw==) | | | | [rust/src/error.rs](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree#diff-cnVzdC9zcmMvZXJyb3IucnM=) | | | | [go/arrow/internal/cpu/cpu\_x86.go](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree#diff-Z28vYXJyb3cvaW50ZXJuYWwvY3B1L2NwdV94ODYuZ28=) | | | | [go/arrow/array/numeric.gen.go](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvbnVtZXJpYy5nZW4uZ28=) | | | | [go/arrow/array/null.go](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvbnVsbC5nbw==) | | | | [go/arrow/array/numericbuilder.gen.go](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvbnVtZXJpY2J1aWxkZXIuZ2VuLmdv) | | | | [go/arrow/memory/memory\_amd64.go](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWVtb3J5L21lbW9yeV9hbWQ2NC5nbw==) | | | | [go/arrow/memory/checked\_allocator.go](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWVtb3J5L2NoZWNrZWRfYWxsb2NhdG9yLmdv) | | | | ... and [52 more](https://codecov.io/gh/apache/arrow/pull/2462/diff?src=pr&el=tree-more) | | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/arrow/pull/2462?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/2462?src=pr&el=footer). > Last update > [4969da7...907794d](https://codecov.io/gh/apache/arrow/pull/2462?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/2462 ] This message was relayed via gitbox.apache.org for [email protected]
