# Create Configuration File - CreateUDBParamGroup

## Overview

Create a new configuration file from an existing configuration file






## Definition

### Public Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Action**     | string  | Corresponding API command name, the current API is `CreateUDBParamGroup`.                      | **Yes** |
| **PublicKey**  | string  | The user's public key can be obtained from [Console](https://console.scloudsg.com/uaccount/api_manage)                                             | **Yes** |
| **Signature**  | string  | User signature generated based on public key and API command, see [Signature Algorithm](/docs/api/summary/signature.md)  | **Yes** |

### Request Parameters

| Parameter Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **Region** | string | Region. See [List of Regions and Availability Zones](api/summary/regionlist) |**Yes**|
| **Zone** | string | Availability Zone. See [Availability Zone List](api/summary/regionlist) |**Yes**|
| **ProjectId** | string | Project ID. If not filled in, the default project is used, and the sub-account must be filled in. Please refer to the [GetProjectList interface](api/summary/get_project_list). |No|
| **GroupName** | string | New configuration parameter group name |**Yes**|
| **Description** | string | Parameter Group Description |**Yes**|
| **SrcGroupId** | int | Source parameter group id |**Yes**|
| **DBTypeId** | string | DB type id, mysql/mongodb/postgesql are subdivided by version 1: mysql-5.1, 2: mysql-5.5, 3: percona-5.5, 4: mysql-5.6, 5: percona-5.6, 6: mysql-5.7, 7: percona-5.7, 8: mariadb-10.0, 9: mongodb-2.4, 10: mongodb-2.6, 11: mongodb-3.0, 12: mongodb-3.2, 13: postgresql-9.4, 14: postgresql-9.6 |**Yes**|
| **RegionFlag** | boolean | Is it a regional level configuration file? The default is false. |No|

### Response Field

| Field Name | Type | Description Information | Required |
|:---|:---|:---|:---|
| **RetCode** | int | Return status code. If it is 0, it means successful return. If it is not 0, it means failure. |**Yes**|
| **Action** | string | Operation command name. |**Yes**|
| **Message** | string | Returns an error message, providing detailed description when `RetCode` is non-zero. |No|
| **GroupId** | int | New configuration parameter group id |No|




## Example

### Request Example
    
```
https://api.scloudsg.com/?Action=CreateUDBParamGroup     
&Region=cn-bj2
&Zone=cn-bj2-04
&DBTypeId=mysql-5.1
&SrcGroupId=2
&GroupName=mysql-xxx-config
&Description=xxx-config                   
```

### Response Example
    
```json
{
  "Action": "CreateUDBParamGroupResponse",
  "GroupId": 3,
  "RetCode": 0
}
```