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Amazon Keyspaces (for Apache Cassandra) is a scalable, highly available, and managed Apache Cassandra-compatible database service. Amazon Keyspaces makes it easy to migrate, run, and scale Cassandra workloads in the Amazon Web Services Cloud. With just a few clicks on the Amazon Web Services Management Console or a few lines of code, you can create keyspaces and tables in Amazon Keyspaces, without deploying any infrastructure or installing software.

In addition to supporting Cassandra Query Language (CQL) requests via open-source Cassandra drivers, Amazon Keyspaces supports data definition language (DDL) operations to manage keyspaces and tables using the Amazon Web Services SDK and CLI. This API reference describes the supported DDL operations in detail.

For the list of all supported CQL APIs, see Supported Cassandra APIs, operations, and data types in Amazon Keyspaces in the Amazon Keyspaces Developer Guide.

To learn how Amazon Keyspaces API actions are recorded with CloudTrail, see Amazon Keyspaces information in CloudTrail in the Amazon Keyspaces Developer Guide.

For more information about Amazon Web Services APIs, for example how to implement retry logic or how to sign Amazon Web Services API requests, see Amazon Web Services APIs in the General Reference.

Crate Organization

The entry point for most customers will be Client. Client exposes one method for each API offered by the service.

Some APIs require complex or nested arguments. These exist in model.

Lastly, errors that can be returned by the service are contained within error. Error defines a meta error encompassing all possible errors that can be returned by the service.

The other modules within this crate are not required for normal usage.

Modules

Client and fluent builders for calling the service.

Configuration for the service.

Errors that can occur when calling the service.

Input structures for operations.

Generated accessors for nested fields

Base Middleware Stack

Data structures used by operation inputs/outputs.

All operations that this crate can perform.

Output structures for operations.

Paginators for the service

Re-exported types from supporting crates.

Structs

App name that can be configured with an AWS SDK client to become part of the user agent string.

Client for Amazon Keyspaces

Service config.

AWS SDK Credentials

API Endpoint

The region to send requests to.

Retry configuration for requests.

Enums

All possible error types for this service.

Statics

Crate version number.