# databaseMigrateQueryInfo
Call this API at the server side. For more information, see Server API.
Queries database migration status.
# Request Address
POST https://api.weixin.qq.com/tcb/databasemigratequeryinfo?access_token=ACCESS_TOKEN
# Request Parameters
| Attribute | Type | Default | Required | Description |
|---|---|---|---|---|
| access_token | string | Yes | Credentials to call API | |
| env | string | Yes | Cloud environment ID | |
| job_id | number | Yes | Migration task ID |
# Return Value
# Object
JSON data package that is returned
| Attribute | Type | Description |
|---|---|---|
| errcode | number | Error code |
| errmsg | string | Error message |
| status | string | Export status |
| record_success | number | Number of successful exports |
| record_fail | number | Number of failed exports |
| err_msg | string | Export error message |
| file_url | string | Download URL of export file |
Valid values of errcode
| Value | Description | Minimum Version |
|---|---|---|
| 0 | Request successful | |
| -1 | System Error | |
| -1000 | System Error | |
| 40014 | Invalid AccessToken | |
| 40097 | Invalid request parameter | |
| 40101 | Required parameter missing | |
| 41001 | AccessToken missing | |
| 42001 | AccessToken expired | |
| 43002 | HTTP METHOD error | |
| 44002 | Empty POST BODY | |
| 47001 | Incorrect format of POST BODY | |
| 85088 | Cloud Base is not enabled on this App | |
| Other error codes | Cloud Base error codes |
# Request Data Example
{
"env": "test2-4a89da",
"job_id": 100071736
}
# Return Data Example
{
"errcode": 0,
"errmsg": "ok",
"status": "success",
"record_success": 3,
"record_fail": 0,
"error_msg": " Export completed.",
"file_url": "https://tcb-mongodb-data-1254135806.cos.ap-shanghai.myqcloud.com/..."
}