http://redshift.{region}.amazonaws.com/#Action=ModifyClusterParameterGroup<p>Modifies the parameters of a parameter group. For the parameters parameter, it can't contain ASCII characters.</p> <p> For more information about parameters and parameter groups, go to <a href="https://docs.aws.amazon.com/redshift/latest/mgmt/working-with-parameter-groups.html">Amazon Redshift Parameter Groups</a> in the <i>Amazon Redshift Cluster Management Guide</i>.</p>
The name of the parameter group to be modified.
<p>An array of parameters to be modified. A maximum of 20 parameters can be modified in a single request.</p> <p>For each parameter to be modified, you must supply at least the parameter name and parameter value; other name-value pairs of the parameter are optional.</p> <p>For the workload management (WLM) configuration, you must supply all the name-value pairs in the wlm_json_configuration parameter.</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 GET \2 --url 'http://redshift.{region}.amazonaws.com/#Action=ModifyClusterParameterGroup' \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://redshift.{region}.amazonaws.com/#Action=ModifyClusterParameterGroup<p>Modifies the parameters of a parameter group. For the parameters parameter, it can't contain ASCII characters.</p> <p> For more information about parameters and parameter groups, go to <a href="https://docs.aws.amazon.com/redshift/latest/mgmt/working-with-parameter-groups.html">Amazon Redshift Parameter Groups</a> in the <i>Amazon Redshift Cluster Management Guide</i>.</p>
The name of the parameter group to be modified.
<p>An array of parameters to be modified. A maximum of 20 parameters can be modified in a single request.</p> <p>For each parameter to be modified, you must supply at least the parameter name and parameter value; other name-value pairs of the parameter are optional.</p> <p>For the workload management (WLM) configuration, you must supply all the name-value pairs in the wlm_json_configuration parameter.</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 GET \2 --url 'http://redshift.{region}.amazonaws.com/#Action=ModifyClusterParameterGroup' \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}