DescribeDBConfig - ApsaraDB for ClickHouse - Alibaba Cloud Documentation Center

Queries configuration information about an ApsaraDB for ClickHouse cluster.

Debugging

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Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The region ID. You can call the DescribeRegions operation to query the most recent region list.	cn-hangzhou
DBClusterId	string	Yes	The cluster ID.	cc-t4nw17nh2e4t2****

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
RequestId	string	The request ID.	16060117-92E1-5F3B-BF42-28B172D0F869
Config	string	The configuration information about the cluster.	<dictionaries><dictionary><name>test</name><source><clickhouse><host>10.37.XX.XX</host><port>9000</port><user>default</user><password></password><db>default</db><table>t_organization</table><where>id=1</where><invalidate_query>SQL_QUERY</invalidate_query></clickhouse></source><lifetime><min>31</min><max>33</max></lifetime><layout><flat></flat></layout><structure><key><attribute><name>field1</name><type>String</type></attribute></key></structure></dictionary></dictionaries>

Examples

Sample success responses

JSONformat

{
  "RequestId": "16060117-92E1-5F3B-BF42-28B172D0F869",
  "Config": "<dictionaries><dictionary><name>test</name><source><clickhouse><host>10.37.XX.XX</host><port>9000</port><user>default</user><password></password><db>default</db><table>t_organization</table><where>id=1</where><invalidate_query>SQL_QUERY</invalidate_query></clickhouse></source><lifetime><min>31</min><max>33</max></lifetime><layout><flat></flat></layout><structure><key><attribute><name>field1</name><type>String</type></attribute></key></structure></dictionary></dictionaries>"
}

Error codes

HTTP status code	Error code	Error message	Description
500	InternalError	An error occurred while processing your request.	An error occurred while processing your request.
503	ServiceUnavailable	An error occurred while processing your request.	An error occurred while processing your request.

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

Change history

Change time	Summary of changes	Operation

No change history