# [Codecov](https://codecov.io/gh/apache/kylin/pull/255?src=pr&el=h1) Report > Merging [#255](https://codecov.io/gh/apache/kylin/pull/255?src=pr&el=desc) > into > [master](https://codecov.io/gh/apache/kylin/commit/34fd447c2f8b1852c530168e344d24f6efce4a3c?src=pr&el=desc) > will **increase** coverage by `<.01%`. > The diff coverage is `55.88%`.
[](https://codecov.io/gh/apache/kylin/pull/255?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #255 +/- ## ============================================ + Coverage 21.11% 21.12% +<.01% - Complexity 4404 4407 +3 ============================================ Files 1087 1087 Lines 69878 69910 +32 Branches 10103 10109 +6 ============================================ + Hits 14756 14768 +12 - Misses 53723 53739 +16 - Partials 1399 1403 +4 ``` | [Impacted Files](https://codecov.io/gh/apache/kylin/pull/255?src=pr&el=tree) | Coverage Δ | Complexity Δ | | |---|---|---|---| | [...org/apache/kylin/common/debug/BackdoorToggles.java](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree#diff-Y29yZS1jb21tb24vc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NvbW1vbi9kZWJ1Zy9CYWNrZG9vclRvZ2dsZXMuamF2YQ==) | `0% <0%> (ø)` | `0 <0> (ø)` | :arrow_down: | | [...c/main/java/org/apache/kylin/jdbc/KylinClient.java](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree#diff-amRiYy9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUva3lsaW4vamRiYy9LeWxpbkNsaWVudC5qYXZh) | `68.34% <100%> (+0.5%)` | `34 <0> (+1)` | :arrow_up: | | [...bc/src/main/java/org/apache/kylin/jdbc/Driver.java](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree#diff-amRiYy9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUva3lsaW4vamRiYy9Ecml2ZXIuamF2YQ==) | `64.28% <100%> (+2.74%)` | `6 <1> (ø)` | :arrow_down: | | [...n/java/org/apache/kylin/query/QueryConnection.java](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree#diff-cXVlcnkvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL3F1ZXJ5L1F1ZXJ5Q29ubmVjdGlvbi5qYXZh) | `83.33% <100%> (+0.98%)` | `3 <0> (ø)` | :arrow_down: | | [...ain/java/org/apache/kylin/jdbc/KylinResultSet.java](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree#diff-amRiYy9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUva3lsaW4vamRiYy9LeWxpblJlc3VsdFNldC5qYXZh) | `87.5% <88.88%> (+0.54%)` | `9 <4> (+4)` | :arrow_up: | | [...ylin/job/impl/threadpool/DefaultFetcherRunner.java](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree#diff-Y29yZS1qb2Ivc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2pvYi9pbXBsL3RocmVhZHBvb2wvRGVmYXVsdEZldGNoZXJSdW5uZXIuamF2YQ==) | `68.18% <0%> (-4.55%)` | `9% <0%> (-1%)` | | | [...g/apache/kylin/source/datagen/ColumnGenerator.java](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree#diff-Y29yZS1tZXRhZGF0YS9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUva3lsaW4vc291cmNlL2RhdGFnZW4vQ29sdW1uR2VuZXJhdG9yLmphdmE=) | `70.94% <0%> (-1.36%)` | `8% <0%> (ø)` | | | [...rg/apache/kylin/cube/inmemcubing/MemDiskStore.java](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree#diff-Y29yZS1jdWJlL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9reWxpbi9jdWJlL2lubWVtY3ViaW5nL01lbURpc2tTdG9yZS5qYXZh) | `69.3% <0%> (-0.92%)` | `7% <0%> (ø)` | | | [...a/org/apache/kylin/dict/Number2BytesConverter.java](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree#diff-Y29yZS1kaWN0aW9uYXJ5L3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9reWxpbi9kaWN0L051bWJlcjJCeXRlc0NvbnZlcnRlci5qYXZh) | `81.74% <0%> (-0.8%)` | `17% <0%> (-1%)` | | | [...lin/dict/lookup/cache/RocksDBLookupTableCache.java](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree#diff-Y29yZS1kaWN0aW9uYXJ5L3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9reWxpbi9kaWN0L2xvb2t1cC9jYWNoZS9Sb2Nrc0RCTG9va3VwVGFibGVDYWNoZS5qYXZh) | `76.16% <0%> (-0.52%)` | `27% <0%> (ø)` | | | ... and [2 more](https://codecov.io/gh/apache/kylin/pull/255/diff?src=pr&el=tree-more) | | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/kylin/pull/255?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/kylin/pull/255?src=pr&el=footer). Last > update > [34fd447...2db8f2b](https://codecov.io/gh/apache/kylin/pull/255?src=pr&el=lastupdated). > Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments). [ Full content available at: https://github.com/apache/kylin/pull/255 ] This message was relayed via gitbox.apache.org for [email protected]
