[GitHub] flink pull request #4640: [FLINK-7572][table]Improve TableSchema and FlinkTa...

2017-09-05 Thread asfgit
Github user asfgit closed the pull request at: https://github.com/apache/flink/pull/4640 ---

[GitHub] flink pull request #4640: [FLINK-7572][table]Improve TableSchema and FlinkTa...

2017-09-04 Thread sunjincheng121
GitHub user sunjincheng121 opened a pull request: https://github.com/apache/flink/pull/4640 [FLINK-7572][table]Improve TableSchema and FlinkTable validation exce… ## What is the purpose of the change Currently, the exception message of `TableScheam` and `FlinkTable` a little c