CreateExtensions - AnalyticDB - Alibaba Cloud Documentation Center

Installs extensions.

Debugging

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Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- For mandatory resource types, indicate with a prefix of * .
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
gpdb:CreateExtensions	create	*DBInstance `acs:gpdb:{#regionId}:{#accountId}:dbinstance/{#DBInstanceId}`	none	none

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	No	The region ID. Note You can call the DescribeRegions operation to query the most recent region list.	cn-hangzhou
DBInstanceId	string	Yes	The instance ID. Note You can call the DescribeDBInstances operation to query the IDs of all AnalyticDB for PostgreSQL instances in a specific region.	gp-xxxxxxxxx
Extensions	string	Yes	The name of the extension that you want to install. Separate multiple extension names with commas (,).	citext, dblink
DBNames	string	Yes	The name of the database.	demo1

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	ABB39CC3-4488-4857-905D-2E4A051D0521
Extensions	string	The name of the extension that you want to install. Multiple extension names are separated with commas (,).	citext, dblink

Examples

Sample success responses

JSONformat

{
  "RequestId": "ABB39CC3-4488-4857-905D-2E4A051D0521",
  "Extensions": "citext, dblink"
}

Error codes

For a list of error codes, visit the Service error codes.