# [Codecov](https://codecov.io/gh/apache/arrow/pull/2699?src=pr&el=h1) Report > Merging [#2699](https://codecov.io/gh/apache/arrow/pull/2699?src=pr&el=desc) > into > [master](https://codecov.io/gh/apache/arrow/commit/18a61f6758767169a35745f8646991ed245d5a82?src=pr&el=desc) > will **increase** coverage by `1.01%`. > The diff coverage is `n/a`.
[](https://codecov.io/gh/apache/arrow/pull/2699?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #2699 +/- ## ========================================== + Coverage 87.49% 88.51% +1.01% ========================================== Files 402 341 -61 Lines 61401 57596 -3805 ========================================== - Hits 53725 50981 -2744 + Misses 7606 6615 -991 + Partials 70 0 -70 ``` | [Impacted Files](https://codecov.io/gh/apache/arrow/pull/2699?src=pr&el=tree) | Coverage Δ | | |---|---|---| | [rust/src/record\_batch.rs](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree#diff-cnVzdC9zcmMvcmVjb3JkX2JhdGNoLnJz) | | | | [go/arrow/datatype\_nested.go](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree#diff-Z28vYXJyb3cvZGF0YXR5cGVfbmVzdGVkLmdv) | | | | [rust/src/util/bit\_util.rs](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree#diff-cnVzdC9zcmMvdXRpbC9iaXRfdXRpbC5ycw==) | | | | [go/arrow/math/uint64\_amd64.go](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWF0aC91aW50NjRfYW1kNjQuZ28=) | | | | [go/arrow/internal/testing/tools/bool.go](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree#diff-Z28vYXJyb3cvaW50ZXJuYWwvdGVzdGluZy90b29scy9ib29sLmdv) | | | | [go/arrow/internal/bitutil/bitutil.go](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree#diff-Z28vYXJyb3cvaW50ZXJuYWwvYml0dXRpbC9iaXR1dGlsLmdv) | | | | [go/arrow/memory/memory\_avx2\_amd64.go](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree#diff-Z28vYXJyb3cvbWVtb3J5L21lbW9yeV9hdngyX2FtZDY0Lmdv) | | | | [go/arrow/array/null.go](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree#diff-Z28vYXJyb3cvYXJyYXkvbnVsbC5nbw==) | | | | [rust/src/lib.rs](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree#diff-cnVzdC9zcmMvbGliLnJz) | | | | [rust/src/array.rs](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree#diff-cnVzdC9zcmMvYXJyYXkucnM=) | | | | ... and [52 more](https://codecov.io/gh/apache/arrow/pull/2699/diff?src=pr&el=tree-more) | | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/arrow/pull/2699?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/2699?src=pr&el=footer). > Last update > [18a61f6...9d20608](https://codecov.io/gh/apache/arrow/pull/2699?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/2699 ] This message was relayed via gitbox.apache.org for [email protected]
