http://qldb.{region}.amazonaws.com/ledgers/{name}Updates properties on a ledger.
The name of the ledger.
<p>The key in Key Management Service (KMS) to use for encryption of data at rest in the ledger. For more information, see <a href="https://docs.aws.amazon.com/qldb/latest/developerguide/encryption-at-rest.html">Encryption at rest</a> in the <i>Amazon QLDB Developer Guide</i>.</p> <p>Use one of the following options to specify this parameter:</p> <ul> <li> <p> <code>AWS_OWNED_KMS_KEY</code>: Use an KMS key that is owned and managed by Amazon Web Services on your behalf.</p> </li> <li> <p> <b>Undefined</b>: Make no changes to the KMS key of the ledger.</p> </li> <li> <p> <b>A valid symmetric customer managed KMS key</b>: Use the specified KMS key in your account that you create, own, and manage.</p> <p>Amazon QLDB does not support asymmetric keys. For more information, see <a href="https://docs.aws.amazon.com/kms/latest/developerguide/symmetric-asymmetric.html">Using symmetric and asymmetric keys</a> in the <i>Key Management Service Developer Guide</i>.</p> </li> </ul> <p>To specify a customer managed KMS key, you can use its key ID, Amazon Resource Name (ARN), alias name, or alias ARN. When using an alias name, prefix it with <code>"alias/"</code>. To specify a key in a different Amazon Web Services account, you must use the key ARN or alias ARN.</p> <p>For example:</p> <ul> <li> <p>Key ID: <code>1234abcd-12ab-34cd-56ef-1234567890ab</code> </p> </li> <li> <p>Key ARN: <code>arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab</code> </p> </li> <li> <p>Alias name: <code>alias/ExampleAlias</code> </p> </li> <li> <p>Alias ARN: <code>arn:aws:kms:us-east-2:111122223333:alias/ExampleAlias</code> </p> </li> </ul> <p>For more information, see <a href="https://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#key-id">Key identifiers (KeyId)</a> in the <i>Key Management Service Developer Guide</i>.</p>
<p>The flag that prevents a ledger from being deleted by any user. If not provided on ledger creation, this feature is enabled (<code>true</code>) by default.</p> <p>If deletion protection is enabled, you must first disable it before you can delete the ledger. You can disable it by calling the <code>UpdateLedger</code> operation to set the flag to <code>false</code>.</p>
{
"success": true,
"data": {
"id": "abc123",
"created_at": "2025-01-01T00:00:00Z"
}
}{
"success": false,
"error": {
"code": "VALIDATION_ERROR",
"message": "Invalid request parameters"
}
}1curl --request PATCH \2 --url 'http://qldb.{region}.amazonaws.com/ledgers/{name}' \3 --header 'accept: application/json' \4 --header 'content-type: application/json'1{2 "success": true,3 "data": {4 "id": "abc123",5 "created_at": "2025-01-01T00:00:00Z"6 }7}http://qldb.{region}.amazonaws.com/ledgers/{name}Updates properties on a ledger.
The name of the ledger.
<p>The key in Key Management Service (KMS) to use for encryption of data at rest in the ledger. For more information, see <a href="https://docs.aws.amazon.com/qldb/latest/developerguide/encryption-at-rest.html">Encryption at rest</a> in the <i>Amazon QLDB Developer Guide</i>.</p> <p>Use one of the following options to specify this parameter:</p> <ul> <li> <p> <code>AWS_OWNED_KMS_KEY</code>: Use an KMS key that is owned and managed by Amazon Web Services on your behalf.</p> </li> <li> <p> <b>Undefined</b>: Make no changes to the KMS key of the ledger.</p> </li> <li> <p> <b>A valid symmetric customer managed KMS key</b>: Use the specified KMS key in your account that you create, own, and manage.</p> <p>Amazon QLDB does not support asymmetric keys. For more information, see <a href="https://docs.aws.amazon.com/kms/latest/developerguide/symmetric-asymmetric.html">Using symmetric and asymmetric keys</a> in the <i>Key Management Service Developer Guide</i>.</p> </li> </ul> <p>To specify a customer managed KMS key, you can use its key ID, Amazon Resource Name (ARN), alias name, or alias ARN. When using an alias name, prefix it with <code>"alias/"</code>. To specify a key in a different Amazon Web Services account, you must use the key ARN or alias ARN.</p> <p>For example:</p> <ul> <li> <p>Key ID: <code>1234abcd-12ab-34cd-56ef-1234567890ab</code> </p> </li> <li> <p>Key ARN: <code>arn:aws:kms:us-east-2:111122223333:key/1234abcd-12ab-34cd-56ef-1234567890ab</code> </p> </li> <li> <p>Alias name: <code>alias/ExampleAlias</code> </p> </li> <li> <p>Alias ARN: <code>arn:aws:kms:us-east-2:111122223333:alias/ExampleAlias</code> </p> </li> </ul> <p>For more information, see <a href="https://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#key-id">Key identifiers (KeyId)</a> in the <i>Key Management Service Developer Guide</i>.</p>
<p>The flag that prevents a ledger from being deleted by any user. If not provided on ledger creation, this feature is enabled (<code>true</code>) by default.</p> <p>If deletion protection is enabled, you must first disable it before you can delete the ledger. You can disable it by calling the <code>UpdateLedger</code> operation to set the flag to <code>false</code>.</p>
{
"success": true,
"data": {
"id": "abc123",
"created_at": "2025-01-01T00:00:00Z"
}
}{
"success": false,
"error": {
"code": "VALIDATION_ERROR",
"message": "Invalid request parameters"
}
}1curl --request PATCH \2 --url 'http://qldb.{region}.amazonaws.com/ledgers/{name}' \3 --header 'accept: application/json' \4 --header 'content-type: application/json'1{2 "success": true,3 "data": {4 "id": "abc123",5 "created_at": "2025-01-01T00:00:00Z"6 }7}