Github user pnowojski commented on a diff in the pull request: https://github.com/apache/flink/pull/6332#discussion_r202421005 --- Diff: flink-libraries/flink-sql-client/src/main/java/org/apache/flink/table/client/gateway/local/LocalExecutor.java --- @@ -329,14 +341,46 @@ public void stop(SessionContext session) { } } - private <T> ResultDescriptor executeQueryInternal(ExecutionContext<T> context, String query) { + private <C> ProgramTargetDescriptor executeUpdateInternal(ExecutionContext<C> context, String statement) { + final ExecutionContext.EnvironmentInstance envInst = context.createEnvironmentInstance(); + + // apply update statement --- End diff -- some of those comments are a little bit unnecessary?
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