Obtain the Access Key of the ByteHouse account number. For detailed steps, see 获取Access Key.

Select the appropriate SDK version below:

For specific request Body params, refer to the cloud monitor related articles: GetMetricData.
The following are some REQUIRED params:

Currently, you can view the total metrics available in ByteHouse cloud monitor at Monitoring metrics description.

Using the Go SDK as an example, query the VirtualWarehouse_CPU_Usage_Percentage metric, with dimension filters set to ResourceID and VWID.
When using, please replace with the actual ResourceID and VWID. The method is as follows:

• ResourceID: That is, envID. You can log in to the ByteHouse cloud data warehouse console, click the top Tenant management, and in the Basic information tab under Current environment, view and copy the current environment name.
  
• VWID: That is, virtual warehouse group ID. You can log in to the ByteHouse console, click the top virtual warehouse, and in the virtual warehouse list, view and copy the required virtual warehouse group ID.
  

package main

import (
    "fmt"

    "github.com/volcengine/volcengine-go-sdk/service/volcobserve"
    "github.com/volcengine/volcengine-go-sdk/volcengine"
    "github.com/volcengine/volcengine-go-sdk/volcengine/session"
)

func main() {
    // settings your ak
    ak := "xxx"
    // settings your sk
    sk := "xxx"
    // settings the region you want to access
    var region = "cn-beijing"

    //if use env Credentials
    //please
    //export VOLCSTACK_ACCESS_KEY=AK
    //export VOLCSTACK_SECRET_KEY=SK
    // and WithCredentials(credentials.NewEnvCredentials())
    config := volcengine.NewConfig().
       WithRegion(region).
       WithAkSk(ak, sk).
       // WithCredentials(credentials.NewEnvCredentials()).
       WithLogLevel(volcengine.LogDebugWithHTTPBody).
       WithDisableSSL(true)
    sess, _ := session.NewSession(config)
    svc := volcobserve.New(sess)

    in := &volcobserve.GetMetricDataInput{
       StartTime: volcengine.Int64(1732848879),
       EndTime:   volcengine.Int64(1732852479),
       Instances: []*volcobserve.InstanceForGetMetricDataInput{
          {
             Dimensions: []*volcobserve.DimensionForGetMetricDataInput{
                {
                   Name:  volcengine.String("ResourceID"),
                   Value: volcengine.String("xxxxxxxxxx"),
                },
             },
          },
          {
             Dimensions: []*volcobserve.DimensionForGetMetricDataInput{
                {
                   Name:  volcengine.String("VWID"),
                   Value: volcengine.String("vw-{vwID}-{vw_name}"),
                },
             },
          },
       },
       MetricName:   volcengine.String("VirtualWarehouse_CPU_Usage_Percentage"),
       Namespace:    volcengine.String("VCM_ByteHouse"),
       Period:       volcengine.String("1m"),
       SubNamespace: volcengine.String(""),
    }
    resp, err := svc.GetMetricData(in)
    if err != nil {
       panic(err)
    }
    fmt.Printf("Response is %v", resp)
}