Mengkueri saran yang diberikan oleh tata kelola kueri untuk mengoptimalkan templat SQL.
Deskripsi operasi
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If you use an Alibaba Cloud SDK or a Database Autonomy Service (DAS) SDK to call this operation, we recommend that you use the latest version of the SDK.
-
If you use an SDK to call operations of DAS, you must set the region ID to cn-shanghai.
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This operation supports the following database engines:
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ApsaraDB RDS for MySQL
-
PolarDB for MySQL
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ApsaraDB RDS for PostgreSQL
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Coba sekarang
Test
RAM authorization
|
Action |
Access level |
Resource type |
Condition key |
Dependent action |
|
hdm:GetQueryOptimizeSolution |
get |
*全部资源
|
None | None |
Parameter permintaan
|
Parameter |
Type |
Required |
Description |
Example |
| Engine |
string |
Yes |
Mesin database. Nilai valid:
|
MySQL |
| SqlId |
string |
Yes |
ID templat SQL. Anda dapat memanggil operasi GetQueryOptimizeDataStats untuk mengkueri ID templat SQL. |
05fecf7e7b3efd123c4d5197035f**** |
| RuleIds |
string |
Yes |
ID tag. Untuk informasi selengkapnya, lihat Tata kelola kueri. |
LARGE_ROWS_EXAMINED |
| InstanceId |
string |
No |
ID Instans. Anda dapat memanggil operasi GetQueryOptimizeDataStats untuk mengkueri ID instans. |
rm-bp1o3z6beqpej**** |
Elemen respons
|
Element |
Type |
Description |
Example |
|
object |
The response parameters. |
||
| Code |
string |
The HTTP status code returned. |
200 |
| Message |
string |
The returned message. |
Successful |
| Data |
object |
The data returned. |
|
| Total |
integer |
The total number of entries returned. |
1 |
| PageNo |
integer |
The reserved parameter. |
None |
| PageSize |
integer |
The reserved parameter. |
None |
| Extra |
string |
The reserved parameter. |
None |
| List |
array<object> |
The optimization suggestions. |
|
|
object |
|||
| Level |
string |
The severity level. Valid values:
|
INFO |
| RuleId |
string |
The tag ID. |
LARGE_ROWS_EXAMINED |
| Solution |
string |
The suggestion. |
LARGE_ROWS_EXAMINED_SOLUTION |
| SolutionExt |
string |
The reserved parameter. |
None |
| RequestId |
string |
The request ID. |
30FF4E40-17F3-5A51-AB23-43F30D9B**** |
| Success |
string |
Indicates whether the request was successful. Valid values:
|
true |
Contoh
Respons sukses
JSONformat
{
"Code": "200",
"Message": "Successful",
"Data": {
"Total": 1,
"PageNo": 0,
"PageSize": 0,
"Extra": "None",
"List": [
{
"Level": "INFO",
"RuleId": "LARGE_ROWS_EXAMINED",
"Solution": "LARGE_ROWS_EXAMINED_SOLUTION",
"SolutionExt": "None"
}
]
},
"RequestId": "30FF4E40-17F3-5A51-AB23-43F30D9B****",
"Success": "true"
}
Kode kesalahan
|
HTTP status code |
Error code |
Error message |
Description |
|---|---|---|---|
| 400 | InvalidParams | The request parameters are invalid. | |
| 403 | NoPermission | You are not authorized to do this action. |
Lihat Error Codes untuk daftar lengkap.
Catatan rilis
Lihat Release Notes untuk daftar lengkap.