GitHub user yjshen opened a pull request: https://github.com/apache/flink/pull/2015
[FLINK-3632][TableAPI]Clean up Table API exceptions As suggested by @fhueske in https://github.com/apache/flink/pull/1958#discussion_r62680699, we should use `TableException` in the following cases: - General invalid use of Table API - registering a table with invalid field types and/or - registering a table with already exist name - Current limitations - Unsupported types - Unsupported features (Aggregate on stream table, etc.) This PR tries to eliminate most of the `IllegalArgumentException` in Table API. You can merge this pull request into a Git repository by running: $ git pull https://github.com/yjshen/flink table_exception_cleanup Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/2015.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 #2015 ---- commit b54c0cfff6a275ab7eae8c516aa67572be237563 Author: Yijie Shen <henry.yijies...@gmail.com> Date: 2016-05-18T15:57:42Z clean up exceptions ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---