codecov[bot] commented on PR #14771: URL: https://github.com/apache/iotdb/pull/14771#issuecomment-2650538850
## [Codecov](https://app.codecov.io/gh/apache/iotdb/pull/14771?dropdown=coverage&src=pr&el=h1&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) Report Attention: Patch coverage is `20.40441%` with `433 lines` in your changes missing coverage. Please review. > Project coverage is 39.11%. Comparing base [(`bbaa63b`)](https://app.codecov.io/gh/apache/iotdb/commit/bbaa63bbc13ed495e364c4b27ff14a54d938d15a?dropdown=coverage&el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) to head [(`37893d3`)](https://app.codecov.io/gh/apache/iotdb/commit/37893d30a9454816d33e3d12f8c4a74803ff2b3f?dropdown=coverage&el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache). > Report is 14 commits behind head on master. | [Files with missing lines](https://app.codecov.io/gh/apache/iotdb/pull/14771?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | Patch % | Lines | |---|---|---| | [...chema/table/AlterTableColumnDataTypeProcedure.java](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&filepath=iotdb-core%2Fconfignode%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fiotdb%2Fconfignode%2Fprocedure%2Fimpl%2Fschema%2Ftable%2FAlterTableColumnDataTypeProcedure.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-aW90ZGItY29yZS9jb25maWdub2RlL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9pb3RkYi9jb25maWdub2RlL3Byb2NlZHVyZS9pbXBsL3NjaGVtYS90YWJsZS9BbHRlclRhYmxlQ29sdW1uRGF0YVR5cGVQcm9jZWR1cmUuamF2YQ==) | 0.00% | [70 Missing :warning: ](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | [...tdb/confignode/persistence/schema/ConfigMTree.java](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&filepath=iotdb-core%2Fconfignode%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fiotdb%2Fconfignode%2Fpersistence%2Fschema%2FConfigMTree.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-aW90ZGItY29yZS9jb25maWdub2RlL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9pb3RkYi9jb25maWdub2RlL3BlcnNpc3RlbmNlL3NjaGVtYS9Db25maWdNVHJlZS5qYXZh) | 11.62% | [38 Missing :warning: ](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | [...nfignode/persistence/schema/ClusterSchemaInfo.java](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&filepath=iotdb-core%2Fconfignode%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fiotdb%2Fconfignode%2Fpersistence%2Fschema%2FClusterSchemaInfo.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-aW90ZGItY29yZS9jb25maWdub2RlL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9pb3RkYi9jb25maWdub2RlL3BlcnNpc3RlbmNlL3NjaGVtYS9DbHVzdGVyU2NoZW1hSW5mby5qYXZh) | 0.00% | [35 Missing :warning: ](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | [...ion/config/executor/ClusterConfigTaskExecutor.java](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&filepath=iotdb-core%2Fdatanode%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fiotdb%2Fdb%2Fqueryengine%2Fplan%2Fexecution%2Fconfig%2Fexecutor%2FClusterConfigTaskExecutor.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-aW90ZGItY29yZS9kYXRhbm9kZS9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUvaW90ZGIvZGIvcXVlcnllbmdpbmUvcGxhbi9leGVjdXRpb24vY29uZmlnL2V4ZWN1dG9yL0NsdXN0ZXJDb25maWdUYXNrRXhlY3V0b3IuamF2YQ==) | 0.00% | [27 Missing :warning: ](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | [...e/plan/relational/sql/ast/AlterColumnDataType.java](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&filepath=iotdb-core%2Fdatanode%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fiotdb%2Fdb%2Fqueryengine%2Fplan%2Frelational%2Fsql%2Fast%2FAlterColumnDataType.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-aW90ZGItY29yZS9kYXRhbm9kZS9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUvaW90ZGIvZGIvcXVlcnllbmdpbmUvcGxhbi9yZWxhdGlvbmFsL3NxbC9hc3QvQWx0ZXJDb2x1bW5EYXRhVHlwZS5qYXZh) | 0.00% | [24 Missing :warning: ](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | [.../iotdb/db/storageengine/dataregion/DataRegion.java](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&filepath=iotdb-core%2Fdatanode%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fiotdb%2Fdb%2Fstorageengine%2Fdataregion%2FDataRegion.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-aW90ZGItY29yZS9kYXRhbm9kZS9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUvaW90ZGIvZGIvc3RvcmFnZWVuZ2luZS9kYXRhcmVnaW9uL0RhdGFSZWdpb24uamF2YQ==) | 41.17% | [20 Missing :warning: ](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | [...onfignode/manager/schema/ClusterSchemaManager.java](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&filepath=iotdb-core%2Fconfignode%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fiotdb%2Fconfignode%2Fmanager%2Fschema%2FClusterSchemaManager.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-aW90ZGItY29yZS9jb25maWdub2RlL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9pb3RkYi9jb25maWdub2RlL21hbmFnZXIvc2NoZW1hL0NsdXN0ZXJTY2hlbWFNYW5hZ2VyLmphdmE=) | 0.00% | [15 Missing :warning: ](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | [...s/request/write/table/AlterColumnDataTypePlan.java](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&filepath=iotdb-core%2Fconfignode%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fiotdb%2Fconfignode%2Fconsensus%2Frequest%2Fwrite%2Ftable%2FAlterColumnDataTypePlan.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-aW90ZGItY29yZS9jb25maWdub2RlL3NyYy9tYWluL2phdmEvb3JnL2FwYWNoZS9pb3RkYi9jb25maWdub2RlL2NvbnNlbnN1cy9yZXF1ZXN0L3dyaXRlL3RhYmxlL0FsdGVyQ29sdW1uRGF0YVR5cGVQbGFuLmphdmE=) | 0.00% | [14 Missing :warning: ](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | [...yengine/plan/relational/sql/parser/AstBuilder.java](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&filepath=iotdb-core%2Fdatanode%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fiotdb%2Fdb%2Fqueryengine%2Fplan%2Frelational%2Fsql%2Fparser%2FAstBuilder.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-aW90ZGItY29yZS9kYXRhbm9kZS9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUvaW90ZGIvZGIvcXVlcnllbmdpbmUvcGxhbi9yZWxhdGlvbmFsL3NxbC9wYXJzZXIvQXN0QnVpbGRlci5qYXZh) | 0.00% | [13 Missing :warning: ](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | [.../plan/execution/config/TableConfigTaskVisitor.java](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&filepath=iotdb-core%2Fdatanode%2Fsrc%2Fmain%2Fjava%2Forg%2Fapache%2Fiotdb%2Fdb%2Fqueryengine%2Fplan%2Fexecution%2Fconfig%2FTableConfigTaskVisitor.java&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-aW90ZGItY29yZS9kYXRhbm9kZS9zcmMvbWFpbi9qYXZhL29yZy9hcGFjaGUvaW90ZGIvZGIvcXVlcnllbmdpbmUvcGxhbi9leGVjdXRpb24vY29uZmlnL1RhYmxlQ29uZmlnVGFza1Zpc2l0b3IuamF2YQ==) | 0.00% | [11 Missing :warning: ](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | ... and [43 more](https://app.codecov.io/gh/apache/iotdb/pull/14771?src=pr&el=tree-more&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | | <details><summary>Additional details and impacted files</summary> ```diff @@ Coverage Diff @@ ## master #14771 +/- ## ============================================ - Coverage 39.27% 39.11% -0.16% Complexity 193 193 ============================================ Files 4499 4522 +23 Lines 286774 293119 +6345 Branches 35553 37159 +1606 ============================================ + Hits 112621 114644 +2023 - Misses 174153 178475 +4322 ``` </details> [:umbrella: View full report in Codecov by Sentry](https://app.codecov.io/gh/apache/iotdb/pull/14771?dropdown=coverage&src=pr&el=continue&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache). :loudspeaker: Have feedback on the report? 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