Creating a Space Analysis Task

Function

This API is used to create a space analysis task, for example, triggering re-analysis. This function is supported for MySQL and GaussDB(for MySQL) instances.

URI

POST /v3/{project_id}/instances/{instance_id}/space-analysis

**Table 1** Path parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. To obtain this value, see Obtaining a Project ID.
instance_id	Yes	String	Instance ID.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token.
X-Language	No	String	Language. The value can be: zh-cn en-us

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
operate	Yes	String	Operation type. The value can be: reanalysis
datastore_type	Yes	String	Engine type. The value can be: MySQL GaussDB(for MySQL)

Response Parameters

Status code: 200

**Table 4** Response body parameters
Parameter	Type	Description
execution_time	Long	Execution time, expressed in the form of a timestamp in milliseconds.

Status code: 400

**Table 5** Response body parameters
Parameter	Type	Description
error_code	String	Error code. Minimum length: 8 Maximum length: 36
error_msg	String	Error message. Minimum length: 2 Maximum length: 512

Status code: 500

**Table 6** Response body parameters
Parameter	Type	Description
error_code	String	Error code. Minimum length: 8 Maximum length: 36
error_msg	String	Error message. Minimum length: 2 Maximum length: 512

Example Requests

Creating a space analysis task

POST https://das.cn-north-1.myhuaweicloud.com/v3/054e292c9880d4992f02c0196d3ea468/instances/fa7d0b6e40704cd48facf9889d6e745bin01/space-analysis

{
  "operate" : "reanalysis",
  "datastore_type" : "MySQL"
}