---
title: "exportBackupToObjectStorage"
slug: "cli-vmssql-exportbackuptoobjectstorage"
updated: 2026-09-17T10:08:42Z
published: 2026-09-17T10:08:42Z
canonical: "cli.ncloud-docs.com/cli-vmssql-exportbackuptoobjectstorage"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://cli.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# exportBackupToObjectStorage

Available in VPC

Send Cloud DB for MSSQL instance backup files to Object Storage. To send backup files to Object Storage, Object Storage buckets for storing and searching backup files must be created in advance. For more information, see [Object Storage user guide](https://guide.ncloud-docs.com/docs/en/storage-storage-6-1).

## Syntax

The `exportBackupToObjectStorage` syntax is as follows:

```
./ncloud vmssql exportBackupToObjectStorage \
    --cloudMssqlInstanceNo <instance-no> \
    --cloudMssqlServerInstanceNo <server-instance-no> \
    --cloudMssqlExportObjectList <export-object-config> \
    --bucketName <bucket-name> \
    [--folderPath <folder-path>] \
    [--regionCode <KR|SGN|JPN>] \
    [--output <json|xml>]
```

## Options

This section describes the options available when running `exportBackupToObjectStorage`.

### Required options

The following options are required for `exportBackupToObjectStorage`.

| Options | Type | Required | Description |
| --- | --- | --- | --- |
| `--cloudMssqlInstanceNo` | String | Required | Cloud DB for MSSQL instance number - See [getCloudMssqlInstanceList](/docs/en/cli-vmssql-getcloudmssqlinstancelist). |
| `--cloudMssqlServerInstanceNo` | String | Required | Cloud DB for MSSQL server instance number - See [getCloudMssqlInstanceList](/docs/en/cli-vmssql-getcloudmssqlinstancelist). |
| `--cloudMssqlExportObjectList` | List | Required | List of backup files to transfer to Object Storage - For each entry, enter {field=‘value’} pairs within quotation marks. - `fullObjectName` (required): Full path of the backup file to be transferred. See `fullFileName` of [getCloudMssqlBackupDetailList](/docs/en/cli-vmssql-getcloudmssqlbackupdetaillist). |
| `--bucketName` | String | Required | Name of the Object Storage bucket the backup file will be sent to - See [getCloudMssqlBucketList](/docs/en/cli-vmssql-getcloudmssqlbucketlist). |

### Optional options

These are the optional options for `exportBackupToObjectStorage`. Options that are not specified will use their default values.

| Options | Type | Required | Description |
| --- | --- | --- | --- |
| `--folderPath` | String | Optional | Folder path where backup files will be sent |

### Common options

For information about the options common to all `vmssql` subcommands, see [Cloud DB for MSSQL (VPC) options](/docs/en/cli-vmssql#%EC%98%B5%EC%85%98).

## Examples

If the backup file transfer request is successful, the backup file will be transferred to the specified Object Storage bucket.

### Command

The command example is as follows:

```
./ncloud vmssql exportBackupToObjectStorage \
    --cloudMssqlInstanceNo 25280088 \
    --cloudMssqlServerInstanceNo 25280089 \
    --cloudMssqlExportObjectList 'fullObjectName="Z:\\cmssql_backup\\user_idx_0000000\\cmssql_10-0-0-6_m-25280088-001\\msdb_20260609_202338.full"' \
    --bucketName my-test-bucket \
    --folderPath mssql-backup/ \
    --regionCode KR \
    --output json
```

### Output

The output example is as follows:

```
{
  "exportBackupToObjectStorageResponse": {
    "requestId": "c3d4e5f6-a7b8-9012-cdef-345678901234",
    "returnCode": "0",
    "returnMessage": "success"
  }
}
```