Set the provisioned capacity of a multi-Region table manually in Amazon Keyspaces - Amazon Keyspaces (for Apache Cassandra)
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Set the provisioned capacity of a multi-Region table manually in Amazon Keyspaces

If you have to turn off auto scaling for a multi-Region table, you can provision the table's read capacity for a replica table manually using CQL or the Amazon CLI.

Note

We recommend using auto scaling for multi-Region tables that use provisioned capacity mode. For more information, see Estimate and provision capacity for a multi-Region table in Amazon Keyspaces.

Cassandra Query Language (CQL)
Setting the provisioned capacity of a multi-Region table manually using CQL

  • You can use ALTER TABLE to provision the table's read capacity for a replica table manually.

    ALTER TABLE mykeyspace.mytable
WITH CUSTOM_PROPERTIES = {  
    'capacity_mode': {  
        'throughput_mode': 'PROVISIONED',  
        'read_capacity_units': 1,  
        'write_capacity_units': 1  
    },
    'replica_updates': {
        'us-east-1': {
            'read_capacity_units': 2
         }
    }
};
CLI
Set the provisioned capacity of a multi-Region table manually using the Amazon CLI

  • If you have to turn off auto scaling for a multi-Region table, you can use update-table to provision the table's read capacity for a replica table manually.

    aws keyspaces update-table --keyspace-name mykeyspace --table-name mytable 
           \ --capacity-specification throughputMode=PROVISIONED,readCapacityUnits=1,writeCapacityUnits=1 
           \ --replica-specifications region="us-east-1",readCapacityUnits=5