Changing Size (2.2.21)

This API is used to change the size of a graph.

After the size of a graph is changed, you need to re-create all indexes, including composite and full-text indexes.
The sizes of database edition graphs cannot be changed by calling this API.

POST /v2/{project_id}/graphs/{graph_id}/resize

**Table 1** URI parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For how to obtain the project ID, see Obtaining a Project ID.
graph_id	Yes	String	Graph ID

**Table 2** Request header parameter
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token. Used to obtain the permission to use APIs. For how to obtain the token, see Authentication. (The token is the value of X-Subject-Token in the response header.)

**Table 3** Request body parameter
Parameter	Mandatory	Type	Description
resize	Yes	resize object	Graph specifications after the graph is resized.

**Table 4** resize
Parameter	Mandatory	Type	Description
graph_size_type_index	Yes	String	Graph size type. The value can be 1, 2, 3, 4, 401, and 5, indicating that a Million-edge graph, Ten-million-edge graph, Hundred-million-edge graph, Billion-edge graph, Billion-edge-pro graph, or Ten-billion-edge graph, respectively.

Status code: 200

**Table 5** Response body parameters
Parameter	Type	Description
job_id	String	ID of the graph size change task. This parameter is left blank when the request fails. NOTE: You can view the job execution status and obtain the return result by querying the job ID. For details, see Job Management APIs.

Status code: 400

**Table 6** Response body parameters
Parameter	Type	Description
error_code	String	System prompt If the execution succeeds, this parameter may be left blank. If the execution fails, this parameter is used to display the error code.
error_msg	String	System prompt If the execution succeeds, this parameter may be left blank. If the execution fails, this parameter is used to display the error message.

Change the size of a graph. The graph size is Ten-million-edge.

POST http://Endpoint/v2/{project_id}/graphs/{graph_id}/resize

{
  "resize" : {
    "graph_size_type_index" : "2"
  }
}

Status code: 200

Example response for a successful request

{
  "job_id" : "ff8080816025a0a1016025a5a2700007"
}

Status code: 400

Example response for a failed request

{
  "error_msg" : "graph [demo] is not found",
  "error_code" : "GES.8012"
}