# Delete all versions

Deletes all versions of the attachment corresponding to the specified attachmentId. For attachments with
multiple versions, this effectively deletes the attachment from the object that it’s attached to.

Endpoint: DELETE /sheets/{sheetId}/attachments/{attachmentId}/versions
Version: 2.0.0
Security: APIToken, OAuth2

## Path parameters:

  - `sheetId` (number, required)
    ID of the sheet being accessed.

  - `attachmentId` (string, required)
    ID of the attachment being accessed.

## Header parameters:

  - `Authorization` (string)
    API Access Token used to authenticate requests to Smartsheet APIs.

  - `smartsheet-integration-source` (string)
    Uses the following metadata to distinguish between human-initiated API requests and third-party service-initiated calls by AI Connectors or ITSM:

- Integration source type
- Organization name
- Integration source name 

Format:


TYPE,OrgName,SourceName


Examples: 

AI,SampleOrg,My-AI-Connector-v2

SCRIPT,SampleOrg2,Accounting-updater-script

APPLICATION,SampleOrg3,SheetUpdater
    Example: "AI,SampleOrg,My-AI-Connector-v2"

## Response 200 fields (application/json):

  - `message` (string)
    Message that indicates the outcome of the request. (One of SUCCESS or PARTIAL_SUCCESS.)
    Enum: "PARTIAL_SUCCESS", "SUCCESS"

  - `resultCode` (number)
    * '0' Success
* '3' Partial Success of Bulk Operation
    Enum: 0, 3