<p>Modifies the provisioned throughput settings, global secondary indexes, or DynamoDB Streams settings for a given table.</p> <important> <p>This operation only applies to <a href="https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/globaltables.V2.html">Version 2019.11.21 (Current)</a> of global tables. </p> </important> <p>You can only perform one of the following operations at once:</p> <ul> <li> <p>Modify the provisioned throughput settings of the table.</p> </li> <li> <p>Remove a global secondary index from the table.</p> </li> <li> <p>Create a new global secondary index on the table. After the index begins backfilling, you can use <code>UpdateTable</code> to perform other operations.</p> </li> </ul> <p> <code>UpdateTable</code> is an asynchronous operation; while it is executing, the table status changes from <code>ACTIVE</code> to <code>UPDATING</code>. While it is <code>UPDATING</code>, you cannot issue another <code>UpdateTable</code> request. When the table returns to the <code>ACTIVE</code> state, the <code>UpdateTable</code> operation is complete.</p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}

<p>Modifies the provisioned throughput settings, global secondary indexes, or DynamoDB Streams settings for a given table.</p> <important> <p>This operation only applies to <a href="https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/globaltables.V2.html">Version 2019.11.21 (Current)</a> of global tables. </p> </important> <p>You can only perform one of the following operations at once:</p> <ul> <li> <p>Modify the provisioned throughput settings of the table.</p> </li> <li> <p>Remove a global secondary index from the table.</p> </li> <li> <p>Create a new global secondary index on the table. After the index begins backfilling, you can use <code>UpdateTable</code> to perform other operations.</p> </li> </ul> <p> <code>UpdateTable</code> is an asynchronous operation; while it is executing, the table status changes from <code>ACTIVE</code> to <code>UPDATING</code>. While it is <code>UPDATING</code>, you cannot issue another <code>UpdateTable</code> request. When the table returns to the <code>ACTIVE</code> state, the <code>UpdateTable</code> operation is complete.</p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}