amazon-dynamodb-index | 易学教程

DynamoDB queries on secondary index, how to define the indexes

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问题 I've been going around and around this and it's just not clear what to do. I have a simple table where I want to make queries against several columns. As I understand it, that means creating a secondary index for each column there is to query against. I've defined the table -- using the Serverless framework serverless.yml -- and am getting a variety of strange error messages. The current serverless.yml definition is: resources: Resources: MessagesDynamoDBTable: Type: 'AWS::DynamoDB::Table'

DynamoDB queries on secondary index, how to define the indexes

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How to achieve sorting by any attribute of an item in DynamoDB

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来源： https://stackoverflow.com/questions/64132338/how-to-achieve-sorting-by-any-attribute-of-an-item-in-dynamodb

Modeling Relational Data in DynamoDB (nested relationship)

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问题 Entity Model: I've read AWS Guide about create a Modeling Relational Data in DynamoDB. It's so confusing in my access pattern. Access Pattern +-------------------------------------------+------------+------------+ | Access Pattern | Params | Conditions | +-------------------------------------------+------------+------------+ | Get TEST SUITE detail and check that |TestSuiteID | | | USER_ID belongs to project has test suite | &UserId | | +-------------------------------------------+-----------

Modeling Relational Data in DynamoDB (nested relationship)

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Entity Model: I've read AWS Guide about create a Modeling Relational Data in DynamoDB . It's so confusing in my access pattern. Access Pattern +-------------------------------------------+------------+------------+ | Access Pattern | Params | Conditions | +-------------------------------------------+------------+------------+ | Get TEST SUITE detail and check that |TestSuiteID | | | USER_ID belongs to project has test suite | &UserId | | +-------------------------------------------+------------+------------+ | Get TEST CASE detail and check that | TestCaseID | | | USER_ID belongs to project