Sets the AccessKey secret used to access a raster object stored in Alibaba Cloud Object Storage Service (OSS).
Prerequisites
The raster object must be stored in OSS.
Syntax
raster ST_SetAKSecret(raster raster_obj, text key, bool valid default true)Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
raster_obj | raster | — | The name of the raster object. |
key | text | — | The AccessKey secret used to log on to OSS. If set to NULL, the previous AccessKey secret is used. |
valid | bool | true | Specifies whether to verify the validity of the logon information. |
Examples
UPDATE raster_table
SET rast = ST_SetAKSecret(rast, 'OSS_ACCESSKEY_SECRET');