license: | 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

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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. layout: publication title: Publication subtitle: > Apache Wayang: A Big Data Cross-Platform System link-name: Workshop BOSS‘21 at VLDB’21 img-thumb: assets/img/screenshot/bossworkshop.jpg authors: Zoi Kaoudi, Bertty Contreras-Rojas and Rodrigo Pardo-Meza year: 2021 month: 08 day: 16 link-paper: https://www.youtube.com/watch?v=jgD_1tPn9sc link-external: true

The following video shows a hands-on tutorial of Apache Wayang presented in the BOSS workshop 2021. The workshop, which is held in conjunction with the top-tier conference in data management (VLDB), gives a deep-dive introduction to active open-source systems and this year was focused on the interoperability among big data systems. Our tutorial, after giving a brief overview of Wayang’s goal and architecture, focuses on live demonstration of various Wayang features. First, we give a WordCount example where the basic API is explained. Then, via K-means and SGD examples we show how a user can use iterations and how she can benefit by letting Wayang selecting the platforms to execute these tasks. Finally, we show how one can easily switch from batch processing to streaming via the WordCount task.