content: /*
   * 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.beam.sdk.tpcds;
  
  /** Odd's 'n Ends used throughout queries and driver. */
  public class TpcdsUtils {
  
    /** Possible sources for events. */
    public enum SourceType {
      /** Read events from CSV files. */
      CSV,
      /** Read events from Parquet files. */
      PARQUET
    }
  
    /** How to determine resource names. */
    public enum ResourceNameMode {
      /** Names are used as provided. */
      VERBATIM,
      /** Names are suffixed with the query being run. */
      QUERY,
      /** Names are suffixed with the query being run and a random number. */
      QUERY_AND_SALT,
      /** Names are suffixed with the runner being used and a mode (streaming/batch). */
      QUERY_RUNNER_AND_MODE
    }
  }
  