twalthr commented on a change in pull request #11030: [FLINK-15935][table] Fix watermark can't work when depending both on flink planner and blink planner in project URL: https://github.com/apache/flink/pull/11030#discussion_r375814229
########## File path: flink-examples/flink-examples-table/src/main/java/org/apache/flink/table/examples/java/StreamWindowSQLExample.java ########## @@ -0,0 +1,94 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.flink.table.examples.java; + +import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment; +import org.apache.flink.table.api.EnvironmentSettings; +import org.apache.flink.table.api.Table; +import org.apache.flink.table.api.java.StreamTableEnvironment; +import org.apache.flink.types.Row; + +import java.net.URL; +import java.nio.file.Paths; + +/** + * Simple example for demonstrating the use of SQL in Java. + * + * <p>This example shows how to: + * - Register a table via DDL + * - Declare event time attribute in the DDL + * - Run a streaming window aggregate on the registered table + * + */ +public class StreamWindowSQLExample { + + // ************************************************************************* Review comment: nit: I think we can remove this section if we don't have utility classes. ---------------------------------------------------------------- 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
