deleteData 用于在指定的 Collection 删除数据，根据主键删除单条或多条数据，单次最多允许删除100条数据。

本接口仅返回公共参数，result 恒为 null（详见下方“响应体公共参数介绍”）。

响应体公共参数介绍 #

请求参数 #

package main

import (
    "context"
    "fmt"
    "github.com/volcengine/vikingdb-go-sdk/vector"
    "github.com/volcengine/vikingdb-go-sdk/vector/model"
    "os"
    "time"
)

func main() {
    var (
       accessKey = os.Getenv("VIKINGDB_AK")
       secretKey = os.Getenv("VIKINGDB_SK")
       endpoint  = "https://api-vikingdb.vikingdb.cn-beijing.volces.com"
       region    = "cn-beijing"
    )

    client, err := vector.New(
       vector.AuthIAM(accessKey, secretKey), // IAM auth
       vector.WithEndpoint(endpoint),
       vector.WithRegion(region),
       vector.WithTimeout(time.Second*30),
       vector.WithMaxRetries(3),
    )
    if err != nil {
       fmt.Println("New client failed, err: ", err)
       panic(err)
    }
    ctx := context.Background()

    resp, err := client.Collection(model.CollectionLocator{
       CollectionName: "Your Collection Name",
    }).Delete(ctx, model.DeleteDataRequest{
       IDs: []interface{}{1},
    })
    if err != nil {
       fmt.Println("Delete failed, err: ", err)
       panic(err)
    }

    fmt.Println(resp.Message)
}

#