Performs asset-related Q&A through the SSE interface of MetaAgent.
Operation description
Returns asset Q&A results in streaming mode based on Server-Sent Events (SSE). If DbId is specified, the Q&A is performed within the specified database (asset_answer_agent). If DbId is not specified, the Q&A is performed at the tenant level across all databases (tenant_answer_agent).
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Test
RAM authorization
Request syntax
POST / HTTP/1.1Request parameters
|
Parameter |
Type |
Required |
Description |
Example |
| DbId |
string |
No |
The database ID. This parameter is optional. If specified, the Q&A is performed within the specified database. If not specified, the Q&A is performed at the tenant level across all databases. You can call the ListDatabases operation to obtain the database ID. |
78459741 |
| Query |
string |
Yes |
The natural language question from the user. |
帮我找一下用户表 |
| Model |
string |
No |
The name of the model to use. Only Qwen series models are supported. |
qwen-max |
| QueryId |
string |
No |
The request ID for the current Q&A round. This value is used in the requestId field of SSE events. |
test_001 |
| SessionId |
string |
No |
The session ID. This parameter is used to associate context across multiple conversation rounds. |
48363552-225c-4c93-aeab-ea9b9d064b96 |
Response elements
|
Element |
Type |
Description |
Example |
|
object |
The response is returned in SSE streaming format. Each line follows the format data: {json}\n\n. Normal streaming responses contain requestId/output. If RAM authentication fails, a standard POP error body is returned, which includes AccessDeniedDetail. |
||
| RequestId |
string |
The request ID. |
7FAD400F-7A5C-4193-8F9A-39D86C4F0231 |
| HostId |
string |
The host ID. |
100.127.196.34 |
| Code |
string |
The error code. |
200 |
| Message |
string |
The error message. |
UnknownError |
| Recommend |
string |
Indicates whether the service is set as a recommended service and published to the service catalog. |
true |
| AccessDeniedDetail |
object |
The details of the RAM authentication failure. |
|
| PolicyType |
string |
The policy type. |
System |
| AuthPrincipalOwnerId |
string |
The owner ID of the authorized principal. |
xx |
| EncodedDiagnosticMessage |
string |
The encoded full diagnostic message. |
AQEAAAAAaJQJ5zhGNzBCNzFGLUJEODctNTAzQi1CNTUxLUMwODI2NzhFRDRERA== |
| AuthPrincipalType |
string |
The type of the authorized principal. |
xx |
| AuthPrincipalDisplayName |
string |
The identity used for authentication in the request. |
xx |
| NoPermissionType |
string |
The reason for the authentication failure. |
xx |
| AuthAction |
string |
The API operation name. |
xx |
| Data |
any |
The paginated results of table assets. |
1001 |
| ErrorCode |
string |
The error code. |
200 |
| ErrorMessage |
string |
The error message. |
UnknownError |
| Success |
boolean |
Valid values:
|
true |
| TraceId |
string |
The trace ID for tracking the service request. |
0a06e1e316757357507896067d3780 |
Examples
Success response
JSON format
{
"RequestId": "7FAD400F-7A5C-4193-8F9A-39D86C4F0231",
"HostId": "100.127.196.34",
"Code": "200",
"Message": "UnknownError",
"Recommend": "true",
"AccessDeniedDetail": {
"PolicyType": "System",
"AuthPrincipalOwnerId": "xx",
"EncodedDiagnosticMessage": "AQEAAAAAaJQJ5zhGNzBCNzFGLUJEODctNTAzQi1CNTUxLUMwODI2NzhFRDRERA==",
"AuthPrincipalType": "xx",
"AuthPrincipalDisplayName": "xx",
"NoPermissionType": "xx",
"AuthAction": "xx"
},
"Data": "1001",
"ErrorCode": "200",
"ErrorMessage": "UnknownError",
"Success": true,
"TraceId": "0a06e1e316757357507896067d3780"
}Error codes
See Error Codes for a complete list.
Release notes
See Release Notes for a complete list.