GitHub user yanghua opened a pull request: https://github.com/apache/flink/pull/6397
[FLINK-9916] Add FROM_BASE64 function for table/sql API ## What is the purpose of the change *This pull request adds FROM_BASE64 function for table/sql API* ## Brief change log - *Add FROM_BASE64 function for table/sql API* ## Verifying this change This change added tests and can be verified as follows: - *ScalarFunctionsTest#testFromBase64* ## Does this pull request potentially affect one of the following parts: - Dependencies (does it add or upgrade a dependency): (yes / **no**) - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: (yes / **no**) - The serializers: (yes / **no** / don't know) - The runtime per-record code paths (performance sensitive): (yes / **no** / don't know) - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: (yes / **no** / don't know) - The S3 file system connector: (yes / **no** / don't know) ## Documentation - Does this pull request introduce a new feature? (**yes** / no) - If yes, how is the feature documented? (not applicable / **docs** / JavaDocs / not documented) You can merge this pull request into a Git repository by running: $ git pull https://github.com/yanghua/flink FLINK-9916 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/6397.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 #6397 ---- commit 41d7f8ea77e80679ad0eb6fea08c38fe094c3514 Author: yanghua <yanghua1127@...> Date: 2018-07-23T15:38:23Z [FLINK-9916] Add FROM_BASE64 function for table/sql API ---- ---