The CreateKeyspace operation adds a new keyspace to your account.

In an Amazon Web Services account, keyspace names must be unique within each Region.

CreateKeyspace is an asynchronous operation. You can monitor the creation status of the new keyspace by using the GetKeyspace operation.

The CreateTable operation adds a new table to the specified keyspace.

Within a keyspace, table names must be unique.

CreateTable is an asynchronous operation. When the request is received, the status of the table is set to CREATING. You can monitor the creation status of the new table by using the GetTable operation, which returns the current status of the table. You can start using a table when the status is ACTIVE.

The DeleteTable operation deletes a table and all of its data.

Returns information about the table, including the table's name and current status, the keyspace name, configuration settings, and metadata.

Returns auto scaling related settings of the specified table in JSON format.

If the table is a multi-Region table, the Amazon Web Services Region specific auto scaling settings of the table are included.

Amazon Keyspaces auto scaling helps you provision throughput capacity for variable workloads efficiently by increasing and decreasing your table's read and write capacity automatically in response to application traffic. For more information, see Managing throughput capacity automatically with Amazon Keyspaces auto scaling: https://docs.aws.amazon.com/keyspaces/latest/devguide/autoscaling.html in the Amazon Keyspaces Developer Guide.

GetTableAutoScalingSettings can't be used as an action in an IAM policy.

To define permissions for GetTableAutoScalingSettings, you must allow the following two actions in the IAM policy statement's Action element:

• application-autoscaling:DescribeScalableTargets

• application-autoscaling:DescribeScalingPolicies

Restores the table to the specified point in time within the earliest_restorable_timestamp and the current time.

For more information about restore points, see Time window for PITR continuous backups: https://docs.aws.amazon.com/keyspaces/latest/devguide/PointInTimeRecovery_HowItWorks.html#howitworks_backup_window in the Amazon Keyspaces Developer Guide.

Any number of users can execute up to 4 concurrent restores (any type of restore) in a given account.

When you restore using point in time recovery, Amazon Keyspaces restores your source table's schema and data to the state based on the selected timestamp (day:hour:minute:second) to a new table. The Time to Live (TTL) settings are also restored to the state based on the selected timestamp.

In addition to the table's schema, data, and TTL settings, RestoreTable restores the capacity mode, auto scaling settings, encryption settings, and point-in-time recovery settings from the source table. Unlike the table's schema data and TTL settings, which are restored based on the selected timestamp, these settings are always restored based on the table's settings as of the current time or when the table was deleted.

You can also overwrite these settings during restore:

• Read/write capacity mode

• Provisioned throughput capacity units

• Auto scaling settings

• Point-in-time (PITR) settings

• Tags

For more information, see PITR restore settings: https://docs.aws.amazon.com/keyspaces/latest/devguide/PointInTimeRecovery_HowItWorks.html#howitworks_backup_settings in the Amazon Keyspaces Developer Guide.

Note that the following settings are not restored, and you must configure them manually for the new table:

• Identity and Access Management (IAM) policies

• Amazon CloudWatch metrics and alarms

Associates a set of tags with a Amazon Keyspaces resource.

You can then activate these user-defined tags so that they appear on the Cost Management Console for cost allocation tracking. For more information, see Adding tags and labels to Amazon Keyspaces resources: https://docs.aws.amazon.com/keyspaces/latest/devguide/tagging-keyspaces.html in the Amazon Keyspaces Developer Guide.

Adds new columns to the table or updates one of the table's settings, for example capacity mode, auto scaling, encryption, point-in-time recovery, or ttl settings.