Sets multiple key-value pairs in a specified namespace.
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Test
RAM authorization
Request parameters
|
Parameter |
Type |
Required |
Description |
Example |
| Namespace |
string |
Yes |
The name specified when you call CreateKvNamespace. |
test_namespace |
| KvList |
array<object> |
Yes |
The list of key-value pairs to set. The total size cannot exceed 2 MB (2 × 1,000 × 1,000). |
|
|
object |
Yes |
|||
| Key |
string |
Yes |
The name of the key. The key can be up to 512 characters long and cannot contain spaces or backslashes (/). |
test_key |
| Value |
string |
Yes |
The value of the key. |
test_value |
| Expiration |
integer |
No |
The expiration time. This is a UNIX timestamp in seconds and cannot be earlier than the current time. If you set both Expiration and ExpirationTtl, ExpirationTtl takes precedence. |
1690081381 |
| ExpirationTtl |
integer |
No |
The time-to-live (TTL). This is a relative time in seconds. If you set both Expiration and ExpirationTtl, ExpirationTtl takes precedence. |
3600 |
Response elements
|
Element |
Type |
Description |
Example |
|
object |
Schema of Response |
||
| RequestId |
string |
The request ID. |
EEEBE525-F576-1196-8DAF-2D70CA3F4D2F |
| FailKeys |
array |
A list of keys that failed to be written. |
|
|
string |
The name of a key that failed to be written. |
test_key1 |
|
| SuccessKeys |
array |
A list of keys that were successfully written. |
|
|
string |
The name of a key that was successfully written. |
test_key2 |
Examples
Success response
JSON format
{
"RequestId": "EEEBE525-F576-1196-8DAF-2D70CA3F4D2F",
"FailKeys": [
"test_key1"
],
"SuccessKeys": [
"test_key2"
]
}
Error codes
|
HTTP status code |
Error code |
Error message |
Description |
|---|---|---|---|
| 400 | InvalidAccount.Malformed | The specified account is invalid. | The account number is not entered correctly, for example, the input is empty. |
| 400 | InvalidNameSpace.Malformed | The specified namespace is invalid. | The bucket name is entered incorrectly, such as an empty string. |
| 400 | InvalidKey.Malformed | The specified key is invalid. | Key name input error, such as entering an empty string. |
| 400 | InvalidKey.ExceedsMaximum | The size of the key cannot exceed 512 bytes. | The length of the requested key is too large. |
| 400 | InvalidValue.ExceedsMaximum | The size of the value cannot exceed 2,000,000 bytes. | The value deposited is too large. |
| 403 | InvalidKey.ExceedsCapacity | The maximum capacity of a single namespace cannot exceed 1 GB. | The capacity of the storage space exceeds the limit. |
| 403 | Unauthorized.InvalidParameters | The specified authentication parameters are invalid. | Authentication parameter input error. |
| 403 | Unauthorized.InvalidTime | The specified authentication time is invalid. | The authentication time parameter you entered is invalid. Check the parameter value and try again. |
| 403 | Unauthorized.InvalidToken | Token authentication failed. | The token you entered is invalid. Please check and enter the correct token and try again. |
| 404 | InvalidAccount.NotFound | The specified account does not exist. | The specified account does not exist. |
| 404 | InvalidNameSpace.NotFound | The specified namespace does not exist. | |
| 404 | InvalidKey.NotFound | The specified key does not exist. | The specified key-value pair does not exist. |
| 406 | InvalidNameSpace.Duplicate | The specified namespace already exists. | Specified storage space |
| 406 | InvalidNameSpace.QuotaFull | The maximum number of namespaces is exceeded. | The number of storage spaces exceeds the capacity limit. |
| 429 | TooManyRequests | Too many requests are submitted. | Submissions are too frequent, please try again later |
| 429 | TooQuickRequests | Request for putting or deleting keys are frequently submitted. | The modification or deletion of key-value pairs is too frequent. |
See Error Codes for a complete list.
Release notes
See Release Notes for a complete list.