[GitHub] madlib pull request #215: Modify knn help funtion for easier use : JIRA-1187

2017-12-13 Thread asfgit
Github user asfgit closed the pull request at: https://github.com/apache/madlib/pull/215 ---

[GitHub] madlib pull request #215: Modify knn help funtion for easier use : JIRA-1187

2017-12-11 Thread jingyimei
GitHub user jingyimei opened a pull request: https://github.com/apache/madlib/pull/215 Modify knn help funtion for easier use : JIRA-1187 This commit does the following: 1. instead of a `RAISE NOTICE` in udf definition, implement it in a plpython so the help message can alway