GitHub user mgaido91 opened a pull request: https://github.com/apache/zeppelin/pull/2664
[ZEPPELIN-771] Escape tab and CR when the result is shown in table ### What is this PR for? The presence of the characters `\t` and `'n` in the data to be displayed can cause the failure of successfully displaying a table. Indeed, these two characters are used as separators in a table. Some interpreters, don't escape the data to be shown. This PR address the issue replacing the characters as previosly done for some of the interpreters like geode. ### What type of PR is it? Bug Fix ### Todos ### What is the Jira issue? https://issues.apache.org/jira/browse/ZEPPELIN-771 ### How should this be tested? added UTs ### Screenshots (if appropriate) I am not uploading the screenshot since I think it is not necessary to understand the issue and the PR. You can merge this pull request into a Git repository by running: $ git pull https://github.com/mgaido91/zeppelin ZEPPELIN-771 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/zeppelin/pull/2664.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #2664 ---- commit 688c4817357a4b877cefc14482464d4d687e8474 Author: Marco Gaido <mga...@hortonworks.com> Date: 2017-11-10T15:48:15Z [ZEPPELIN-771] Escape tab and CR when the result is shown in table ---- ---