如何使用 AWS CLI 创建 dynamodb 表? [英] How to create a dynamodb table using AWS CLI?

问题描述

我在 aws 之后尝试以下命令

--configure 命令:aws dynamodb 创建表--table-name MusicCollection2--属性定义AttributeName=Artist,AttributeType=S AttributeName=SongTitle,AttributeType=S --键模式 AttributeName=Artist,KeyType=HASH AttributeName=SongTitle,KeyType=RANGE--provisioned-throughput ReadCapacityUnits=5,WriteCapacityUnits=5

<块引用>

输出:无

请建议如何使用 AWS CLI 创建 dyanmodb 表.

解决方案

1. 使用以下内容创建 JSON 文件 create-table-movies.json

   <代码>{"TableName": "MusicCollection2",密钥架构":[{ "AttributeName": "Artist", "KeyType": "HASH" },{ "AttributeName": "SongTitle", "KeyType": "RANGE" }],属性定义":[{ "AttributeName": "Artist", "AttributeType": "S" },{ "AttributeName": "SongTitle", "AttributeType": "S" }],预配吞吐量":{"ReadCapacityUnits": 5,写入容量单位":5}}

2. 在 DOS 命令提示符(假设为 Windows 操作系统)上浏览到文件路径并执行以下命令

在本地 DynamoDB 上创建表:-

 aws dynamodb create-table --cli-input-json file://create-table-movies.json --endpoint-url http://localhost:8000

要在 AWS DynamoDB 服务上创建表，请提供正确的区域名称.如果您的配置已经完成，它应该可以工作.

aws dynamodb create-table --cli-input-json file://create-table-movies.json --region us-west-2

AWS CLI 配置:-

$ aws 配置AWS 访问密钥 ID [无]:访问密钥AWS 秘密访问密钥 [无]:secretkey默认区域名称 [无]:us-west-2默认输出格式 [无]:

执行上述命令后，它会更新您的个人资料(在 Windows 上)上的数据.

C:\Users\<用户名>\.aws\

检查以下文件:-

config - 应该有区域名称凭证 - 应该有访问密钥和秘密密钥

凭据示例:-

[默认]aws_access_key_id = aaaadffeweaws_secret_access_key = t45435egfdg456retgfg

配置文件示例:-

[默认]地区 = us-east-1

I am trying below command after aws

--configure command:

aws dynamodb create-table 
--table-name MusicCollection2 
--attribute-definitions

 AttributeName=Artist,AttributeType=S AttributeName=SongTitle,AttributeType=S --

key-schema AttributeName=Artist,KeyType=HASH AttributeName=SongTitle,KeyType=RANGE 

--provisioned-throughput ReadCapacityUnits=5,WriteCapacityUnits=5

Output: Nothing

Please give suggestion how to create dyanmodb table using AWS CLI.

解决方案

1. Create the JSON file create-table-movies.json with the below content

   {
       "TableName": "MusicCollection2",
       "KeySchema": [
         { "AttributeName": "Artist", "KeyType": "HASH" },
         { "AttributeName": "SongTitle", "KeyType": "RANGE" }
       ],
       "AttributeDefinitions": [
         { "AttributeName": "Artist", "AttributeType": "S" },
         { "AttributeName": "SongTitle", "AttributeType": "S" }
       ],
       "ProvisionedThroughput": {
         "ReadCapacityUnits": 5,
         "WriteCapacityUnits": 5
       }
   }
   

2. Browse to the file path on DOS command prompt (assuming Windows OS) and execute the below command

Creates the table on local DynamoDB:-

    aws dynamodb create-table --cli-input-json file://create-table-movies.json --endpoint-url http://localhost:8000

To create the table on AWS DynamoDB service, please provide the correct region name. If your config is done already, it should work.

aws dynamodb create-table --cli-input-json file://create-table-movies.json --region us-west-2

AWS CLI Configure:-

$ aws configure
AWS Access Key ID [None]: accesskey
AWS Secret Access Key [None]: secretkey
Default region name [None]: us-west-2
Default output format [None]:

Once you execute the above command, it updates the data on your profile (on windows).

C:\Users\<username>\.aws\

Check the following files:-

config   - should have the region name
credentials  - should have access key and secret key

Credentials Sample:-

[default]
aws_access_key_id = aaaadffewe
aws_secret_access_key = t45435egfdg456retgfg

Config File Sample:-

[default]
region = us-east-1

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