Amazon DynamoDB
开发人员指南 (API 版本 2012-08-10)
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步骤 5:(可选)删除表

请按照以下步骤删除 Movies 表。

  1. 将以下程序复制并粘贴到名为 MoviesDeleteTable.rb 的文件中。

    # # Copyright 2010-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved. # # This file is licensed under the Apache License, Version 2.0 (the "License"). # You may not use this file except in compliance with the License. A copy of # the License is located at # # http://aws.amazon.com/apache2.0/ # # This file 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. # require "aws-sdk" Aws.config.update({ region: "us-west-2", endpoint: "http://localhost:8000" }) dynamodb = Aws::DynamoDB::Client.new params = { table_name: "Movies" } begin dynamodb.delete_table(params) puts "Deleted table." rescue Aws::DynamoDB::Errors::ServiceError => error puts "Unable to delete table:" puts "#{error.message}" end
  2. 要运行该程序,请输入以下命令。

    ruby MoviesDeleteTable.rb