使用Go SDK V2調用DeleteVectorBucket介面刪除向量Bucket。刪除操作無法復原，請謹慎操作。
許可權說明
阿里雲帳號預設擁有全部許可權。阿里雲帳號下的RAM使用者或RAM角色預設沒有任何許可權，需要阿里雲帳號或帳號管理員通過RAM Policy或Bucket Policy授予操作許可權。
API | Action | 說明 |
DeleteVectorBucket |
| 刪除向量Bucket。 |
方法定義
func (c *VectorsClient) DeleteVectorBucket(ctx context.Context, request *DeleteVectorBucketRequest, optFns ...func(*Options)) (*DeleteVectorBucketResult, error)請求參數列表
參數名 | 類型 | 說明 |
ctx | context.Context | 請求上下文。 |
request | *DeleteVectorBucketRequest | 佈建要求參數，包括要刪除的向量儲存桶名稱等，具體請參見DeleteVectorBucketRequest |
optFns | ...func(*Options) | （可選）介面級的配置參數, 請參見Options |
傳回值列表
參數名 | 類型 | 說明 |
result | *DeleteVectorBucketResult | 傳回值，當 err 為nil 時有效，具體請參見DeleteVectorBucketResult |
err | error | 錯誤資訊，如果操作成功則為nil |
範例程式碼
package main
import (
"context"
"flag"
"log"
"github.com/aliyun/alibabacloud-oss-go-sdk-v2/oss"
"github.com/aliyun/alibabacloud-oss-go-sdk-v2/oss/credentials"
"github.com/aliyun/alibabacloud-oss-go-sdk-v2/oss/vectors"
)
var (
region string
bucketName string
accountId string
)
func init() {
flag.StringVar(®ion, "region", "", "The region in which the vector bucket is located.")
flag.StringVar(&bucketName, "bucket", "", "The name of the vector bucket.")
flag.StringVar(&accountId, "account-id", "", "The id of vector account.")
}
func main() {
flag.Parse()
if len(bucketName) == 0 {
flag.PrintDefaults()
log.Fatalf("invalid parameters, bucket name required")
}
if len(region) == 0 {
flag.PrintDefaults()
log.Fatalf("invalid parameters, region required")
}
if len(accountId) == 0 {
flag.PrintDefaults()
log.Fatalf("invalid parameters, accounId required")
}
cfg := oss.LoadDefaultConfig().
WithCredentialsProvider(credentials.NewEnvironmentVariableCredentialsProvider()).
WithRegion(region).WithAccountId(accountId)
client := vectors.NewVectorsClient(cfg)
request := &vectors.DeleteVectorBucketRequest{
Bucket: oss.Ptr(bucketName),
}
result, err := client.DeleteVectorBucket(context.TODO(), request)
if err != nil {
log.Fatalf("failed to delete vector bucket %v", err)
}
log.Printf("delete vector bucket result:%#v\n", result)
}相關文檔
關於刪除向量Bucket的完整範例程式碼，請參見delete_vector_bucket.go。