您可以使用此文件通过query发出 AWS CLI 请求。在下面的示例中,expression-attributes.json文件的内容用作--expression-attribute-values参数的值。 $aws dynamodb query --table-name MusicCollection \ --key-condition-expression "Artist = :v1 AN
AWS CLI 检索表中的多个项 以下batch-get-items 示例使用一批三个 GetItem 请求从 MusicCollection 表中读取多个项,并请求该操作所用的读取容量单位数。该命令仅返回 AlbumTitle 属性。 aws dynamodb batch-get-item \ --request-items file://request-items.json \ --return-consumed-capacity TOTAL request-...
为什么选择 AWS? Amazon Web Services(AWS)是全球最全面、应用最广泛的云服务。数百万客户(包括增长最快速的初创企业、最大型企业和主要的政府机构)使用 AWS 来提高敏捷性、降低成本并加速创新。 最为广泛深入的云功能集 最大的客户和合作伙伴社区 值得信赖的安全性 加速转型的创新 最成熟的运营专业能力...
"NextToekn" is what you should use to get next batch of items. aws dynamodb scan --table-name users --page-size1--max-items1--starting-token eyJFeGNsdXNpdmVTdGFydEtleSI6IHsidXNlcl9pZCI6IHsiUyI6ICJlcnNhZXNzZXcifSwgImdhbWVfdHMiOiB7IlMiOiAiMjAyMS0wNS0zMVQxMTozNDoxOS4yNjZaIn19fQ== ...
相对DynamoDB表的schema-free模式，TcaplusDB采用的是schema架构，即需要用户提前定义好表的schema，但与...
Test project /Users/amrithie/source/github/dynamodb-shell/build Start 1: ddbsh-basic-cli [...] Getting Started Running ddbsh is as simple as executing the ddbsh command. ddbsh is written in C++ and uses the DynamoDB API through the AWS DynamoDB SDK. Assuming that you built it as ...
Other examples for the --sort-key option of dy query are: --sort-key "= 42", --sort-key "> 42", or --sort-key "between 10 and 42". You can find a more detailed explanation in the dedicated dy query command document. Write dynein provides subcommands to write to DynamoDB tables...
The AWS SAM CLI Downloading and testing the pattern From the Serverless Patterns home page, choose Amazon DynamoDB from the Filters menu. Then choose the DynamoDB to Lambda pattern. Clone the repository and change directories into the pattern’s directory.git clone https://github.com/aws-samples...
// 配置预置并发(AWS CLI) aws lambda put-provisioned-concurrency-config \ --function-name my-function \ --qualifier LIVE \ --provisioned-concurrent-executions 100 图3: 通过CLI配置预置并发 3.2 分层存储优化 对于机器学习等场景,建议使用Lambda Layers管理公共依赖。典型应用场景包括: ...
setRegion(region); final AmazonDynamoDBAsyncClient deleteCli = new AmazonDynamoDBAsyncClient( credentials); origin: bhdrkn/Java-Examples App.main(...) amazonDynamoDb.setRegion(Region.getRegion(Regions.US_WEST_2)); final DynamoDBMapper dynamoDBMapper = new DynamoDBMapper(amazonDynamoDb); ...