hddong opened a new pull request #1047: [HUDI-362] Adds a check for the existence of field URL: https://github.com/apache/incubator-hudi/pull/1047 ## *Tips* - *Thank you very much for contributing to Apache Hudi.* - *Please review https://hudi.apache.org/contributing.html before opening a pull request.* ## What is the purpose of the pull request Use command commits show --sortBy "Total Bytes Written" --desc true --limit 10 when sortBy field not in columns, it throw ``` Command failed java.lang.ArrayIndexOutOfBoundsException: -1 -1 java.lang.ArrayIndexOutOfBoundsException: -1 at java.util.ArrayList.elementData(ArrayList.java:418) at java.util.ArrayList.get(ArrayList.java:431) at org.apache.hudi.cli.Table$1.compare(Table.java:125) at org.apache.hudi.cli.Table$1.compare(Table.java:122) at java.util.TimSort.countRunAndMakeAscending(TimSort.java:355) ``` It is better to give a friendly hint as: ``` Field[Total Bytes Writte] is not in table, given columns[[CommitTime, Total Bytes Written, Total Files Added, Total Files Updated, Total Partitions Written, Total Records Written, Total Update Records Written, Total Errors]] ``` ## Brief change log *(for example:)* - *Adds a check for the existence of field in hudi cli* ## Verify this pull request This pull request is a trivial rework / code cleanup without any test coverage. ## Committer checklist - [ ] Has a corresponding JIRA in PR title & commit - [ ] Commit message is descriptive of the change - [ ] CI is green - [ ] Necessary doc changes done or have another open PR - [ ] For large changes, please consider breaking it into sub-tasks under an umbrella JIRA.
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