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.arrow.adbc.core;
  
  /** How to handle already-existing/nonexistent tables for bulk ingest operations. */
  public enum BulkIngestMode {
    /** Create the table and insert data; error if the table exists. */
    CREATE,
    /**
     * Do not create the table and append data; error if the table does not exist ({@link
     * AdbcStatusCode#NOT_FOUND}) or does not match the schema of the data to append ({@link
     * AdbcStatusCode#ALREADY_EXISTS}).
     */
    APPEND,
    /**
     * Create the table and insert data; drop the original table if it already exists.
     *
     * @since ADBC API revision 1.1.0
     */
    REPLACE,
    /**
     * Insert data; create the table if it does not exist, or error ({@link
     * AdbcStatusCode#ALREADY_EXISTS}) if the table exists, but the schema does not match the schema
     * of the data to append.
     */
    CREATE_APPEND,
    ;
  }
  