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Object Storage Service:DeleteTableBucketEncryption

Last Updated:May 08, 2026

The DeleteTableBucketEncryption operation deletes the server-side encryption configuration of a specified Table Bucket.

Usage notes

Changes to a Table Bucket's encryption method apply only to newly created tables and do not affect the server-side encryption configuration of existing tables.

Permissions

API

Action

Description

DeleteTableBucketEncryption

oss:DeleteTableBucketEncryption

Deletes the Table Bucket encryption configuration.

Request syntax

DELETE /buckets/{tableBucketARN}/encryption HTTP/1.1
Host: cn-hangzhou.oss-tables.aliyuncs.com
Date: GMT Date
Authorization: OSS4-HMAC-SHA256 Credential=LTAI********************/20250417/cn-hangzhou/osstables/aliyun_v4_request,Signature=a7c3554c729d71929e0b84489addee6b2e8d5cb48595adfc51868c299c0c****

Request parameters

Parameter

Type

Required

Example value

Description

tableBucketARN

string

Yes

acs:osstables:cn-hangzhou:1234567890:bucket/my-table-bucket

The ARN of the Table Bucket. The format is acs:osstables:{region}:{accountId}:bucket/{bucketName}.

Examples

Sample request

DELETE /buckets/acs%3Aosstables%3Acn-hangzhou%3A1234567890%3Abucket%2Fmy-table-bucket/encryption HTTP/1.1
Host: cn-hangzhou.oss-tables.aliyuncs.com
Date: GMT Date
Authorization: OSS4-HMAC-SHA256 Credential=LTAI********************/20250417/cn-hangzhou/osstables/aliyun_v4_request,Signature=a7c3554c729d71929e0b84489addee6b2e8d5cb48595adfc51868c299c0c****

Sample response

HTTP/1.1 204 No Content
Server: AliyunOSS
x-oss-request-id: 5C06A3B67B8B5A3DA422****
x-oss-server-time: 3

SDKs

The DeleteTableBucketEncryption operation is available in the following SDKs:

ossutil command-line tool

For the equivalent ossutil command, see delete-table-bucket-encryption.

Error codes

Error code

HTTP status code

Description

ForbiddenException

403

The caller does not have the required permissions to perform this request.

NotFoundException

404

The requested resource does not exist.