wuchong commented on a change in pull request #9362: [FLINK-13354] [docs] Add documentation for how to use blink planner URL: https://github.com/apache/flink/pull/9362#discussion_r310928212
########## File path: docs/dev/table/common.md ########## @@ -142,82 +147,153 @@ A `Table` is always bound to a specific `TableEnvironment`. It is not possible t A `TableEnvironment` is created by calling the static `BatchTableEnvironment.create()` or `StreamTableEnvironment.create()` method with a `StreamExecutionEnvironment` or an `ExecutionEnvironment` and an optional `TableConfig`. The `TableConfig` can be used to configure the `TableEnvironment` or to customize the query optimization and translation process (see [Query Optimization](#query-optimization)). -Make sure to choose the `BatchTableEnvironment`/`StreamTableEnvironment` that matches your programming language. +Make sure to choose the specific planner `BatchTableEnvironment`/`StreamTableEnvironment` that matches your programming language. + +If both planner jars are in the `/lib` directory, you should explicitly set which planner is active in the current program. Review comment: ```suggestion If both planner jars are in the `/lib` directory (the default behavior), you should explicitly set which planner to use in the current program. ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
