You are viewing a plain text version of this content. The canonical link for it is here.
Posted to gitbox@hive.apache.org by "shreeyasand (via GitHub)" <gi...@apache.org> on 2023/03/05 17:50:36 UTC

[GitHub] [hive] shreeyasand opened a new pull request, #4097: HIVE-26900: Error message not representing the correct line number wi…

shreeyasand opened a new pull request, #4097:
URL: https://github.com/apache/hive/pull/4097

   …th a syntax error in a HQL File
   
   ### What changes were proposed in this pull request?
   <!--
   Please clarify what changes you are proposing. The purpose of this section is to outline the changes and how this PR fixes the issue. 
   If possible, please consider writing useful notes for better and faster reviews in your PR. See the examples below.
     1. If you refactor some codes with changing classes, showing the class hierarchy will help reviewers.
     2. If you fix some SQL features, you can provide some references of other DBMSes.
     3. If there is design documentation, please add the link.
     4. If there is a discussion in the mailing list, please add the link.
   -->
   1.  In the Beeline class: 
   
   - the execute method (at line 1362) has been modified to make one string out of all the contents of the hql file separated by newline characters (the comments are excluded).
   - if the final string is null, the code exits the while loop (it implies that there is no command to be executed).
   
   2. In the Commands class:
   
   - the methods handleMultiLineCmd (at line 1090) and isMultiLine (at line 1131) and the try-catch loop calling the method has been removed. This is done since the changes in the Beeline class handles the functionality ensured by these two methods, rendering these methods redundant.
   - Each hql file is handled same as multiple sql in a single line would be. The for-loop (starting at line 1213) separates each command from the string of command and then that command is executed, followed by the next command.
   
   In both the classes, the trim() method has been removed from a few places. This is done so that the whitespaces and empty lines are not ignored while counting the line numbers.
   
   
   ### Why are the changes needed?
   <!--
   Please clarify why the changes are needed. For instance,
     1. If you propose a new API, clarify the use case for a new API.
     4. If you fix a bug, you can clarify why it is a bug.
   -->
   Hive Cli throws error line number correctly when reading HQL files, but Beeline does not. These changes are needed so that the error line number is thrown correctly and there is no discrepancy between the functioning of Beeline and Hive Cli. 
   
   
   ### Does this PR introduce _any_ user-facing change?
   <!--
   Note that it means *any* user-facing change including all aspects such as the documentation fix.
   If yes, please clarify the previous behavior and the change this PR proposes - provide the console output, description, screenshot and/or a reproducable example to show the behavior difference if possible.
   If possible, please also clarify if this is a user-facing change compared to the released Hive versions or within the unreleased branches such as master.
   If no, write 'No'.
   -->
   Error message in Beeline was not representing the correct line number prior to the changes. Now Beeline prints the correct error line number.
   
   
   
   ### How was this patch tested?
   <!--
   If tests were added, say they were added here. Please make sure to add some test cases that check the changes thoroughly including negative and positive cases if possible.
   If it was tested in a way different from regular unit tests, please clarify how you tested step by step, ideally copy and paste-able, so that other reviewers can test and check, and descendants can verify in the future.
   If tests were not added, please describe why they were not added and/or why it was difficult to add.
   -->
   The testing was done locally on Beeline with multiple scenarios. The test were verified against the correctly functioning Hive Cli.
   As an example, for the given hql file:
   <img width="438" alt="Screenshot 2023-03-05 at 11 12 29 PM" src="https://user-images.githubusercontent.com/50237152/222977016-e8a72f33-2f47-4ad4-aeff-2afb6f4a3bc9.png">
   Error message prior to the changes:
   <img width="1495" alt="Screenshot 2023-03-05 at 11 12 05 PM" src="https://user-images.githubusercontent.com/50237152/222977044-90f746ee-1958-4c6a-9627-c1c1e2a173cc.png">
   Error message after the changes:
   <img width="1496" alt="Screenshot 2023-03-05 at 11 10 57 PM" src="https://user-images.githubusercontent.com/50237152/222977064-d19b6bb8-b2bc-4292-a24a-1a14d04ab3eb.png">
   
   
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: gitbox-unsubscribe@hive.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: gitbox-unsubscribe@hive.apache.org
For additional commands, e-mail: gitbox-help@hive.apache.org

[GitHub] [hive] sonarcloud[bot] commented on pull request #4097: HIVE-26900: Error message not representing the correct line number wi…

Posted by "sonarcloud[bot] (via GitHub)" <gi...@apache.org>.
sonarcloud[bot] commented on PR #4097:
URL: https://github.com/apache/hive/pull/4097#issuecomment-1456799916

   Kudos, SonarCloud Quality Gate passed!&nbsp; &nbsp; [![Quality Gate passed](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/QualityGateBadge/passed-16px.png 'Quality Gate passed')](https://sonarcloud.io/dashboard?id=apache_hive&pullRequest=4097)
   
   [![Bug](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/bug-16px.png 'Bug')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=BUG) [![A](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/RatingBadge/A-16px.png 'A')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=BUG) [0 Bugs](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=BUG)  
   [![Vulnerability](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/vulnerability-16px.png 'Vulnerability')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=VULNERABILITY) [![A](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/RatingBadge/A-16px.png 'A')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=VULNERABILITY) [0 Vulnerabilities](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=VULNERABILITY)  
   [![Security Hotspot](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/security_hotspot-16px.png 'Security Hotspot')](https://sonarcloud.io/project/security_hotspots?id=apache_hive&pullRequest=4097&resolved=false&types=SECURITY_HOTSPOT) [![A](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/RatingBadge/A-16px.png 'A')](https://sonarcloud.io/project/security_hotspots?id=apache_hive&pullRequest=4097&resolved=false&types=SECURITY_HOTSPOT) [0 Security Hotspots](https://sonarcloud.io/project/security_hotspots?id=apache_hive&pullRequest=4097&resolved=false&types=SECURITY_HOTSPOT)  
   [![Code Smell](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/code_smell-16px.png 'Code Smell')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=CODE_SMELL) [![A](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/RatingBadge/A-16px.png 'A')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=CODE_SMELL) [1 Code Smell](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=CODE_SMELL)
   
   [![No Coverage information](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/CoverageChart/NoCoverageInfo-16px.png 'No Coverage information')](https://sonarcloud.io/component_measures?id=apache_hive&pullRequest=4097&metric=coverage&view=list) No Coverage information  
   [![No Duplication information](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/Duplications/NoDuplicationInfo-16px.png 'No Duplication information')](https://sonarcloud.io/component_measures?id=apache_hive&pullRequest=4097&metric=duplicated_lines_density&view=list) No Duplication information
   
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: gitbox-unsubscribe@hive.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: gitbox-unsubscribe@hive.apache.org
For additional commands, e-mail: gitbox-help@hive.apache.org

[GitHub] [hive] shreeyasand closed pull request #4097: HIVE-26900: Error message not representing the correct line number wi…

Posted by "shreeyasand (via GitHub)" <gi...@apache.org>.
shreeyasand closed pull request #4097: HIVE-26900: Error message not representing the correct line number wi…
URL: https://github.com/apache/hive/pull/4097


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: gitbox-unsubscribe@hive.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: gitbox-unsubscribe@hive.apache.org
For additional commands, e-mail: gitbox-help@hive.apache.org

[GitHub] [hive] shreeyasand closed pull request #4097: HIVE-26900: Error message not representing the correct line number wi…

Posted by "shreeyasand (via GitHub)" <gi...@apache.org>.
shreeyasand closed pull request #4097: HIVE-26900: Error message not representing the correct line number wi…
URL: https://github.com/apache/hive/pull/4097


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: gitbox-unsubscribe@hive.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: gitbox-unsubscribe@hive.apache.org
For additional commands, e-mail: gitbox-help@hive.apache.org

[GitHub] [hive] sonarcloud[bot] commented on pull request #4097: HIVE-26900: Error message not representing the correct line number wi…

Posted by "sonarcloud[bot] (via GitHub)" <gi...@apache.org>.
sonarcloud[bot] commented on PR #4097:
URL: https://github.com/apache/hive/pull/4097#issuecomment-1455168198

   Kudos, SonarCloud Quality Gate passed!&nbsp; &nbsp; [![Quality Gate passed](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/QualityGateBadge/passed-16px.png 'Quality Gate passed')](https://sonarcloud.io/dashboard?id=apache_hive&pullRequest=4097)
   
   [![Bug](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/bug-16px.png 'Bug')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=BUG) [![A](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/RatingBadge/A-16px.png 'A')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=BUG) [0 Bugs](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=BUG)  
   [![Vulnerability](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/vulnerability-16px.png 'Vulnerability')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=VULNERABILITY) [![A](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/RatingBadge/A-16px.png 'A')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=VULNERABILITY) [0 Vulnerabilities](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=VULNERABILITY)  
   [![Security Hotspot](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/security_hotspot-16px.png 'Security Hotspot')](https://sonarcloud.io/project/security_hotspots?id=apache_hive&pullRequest=4097&resolved=false&types=SECURITY_HOTSPOT) [![A](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/RatingBadge/A-16px.png 'A')](https://sonarcloud.io/project/security_hotspots?id=apache_hive&pullRequest=4097&resolved=false&types=SECURITY_HOTSPOT) [0 Security Hotspots](https://sonarcloud.io/project/security_hotspots?id=apache_hive&pullRequest=4097&resolved=false&types=SECURITY_HOTSPOT)  
   [![Code Smell](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/common/code_smell-16px.png 'Code Smell')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=CODE_SMELL) [![A](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/RatingBadge/A-16px.png 'A')](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=CODE_SMELL) [2 Code Smells](https://sonarcloud.io/project/issues?id=apache_hive&pullRequest=4097&resolved=false&types=CODE_SMELL)
   
   [![No Coverage information](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/CoverageChart/NoCoverageInfo-16px.png 'No Coverage information')](https://sonarcloud.io/component_measures?id=apache_hive&pullRequest=4097&metric=coverage&view=list) No Coverage information  
   [![No Duplication information](https://sonarsource.github.io/sonarcloud-github-static-resources/v2/checks/Duplications/NoDuplicationInfo-16px.png 'No Duplication information')](https://sonarcloud.io/component_measures?id=apache_hive&pullRequest=4097&metric=duplicated_lines_density&view=list) No Duplication information
   
   


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: gitbox-unsubscribe@hive.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: gitbox-unsubscribe@hive.apache.org
For additional commands, e-mail: gitbox-help@hive.apache.org