Help Center> Object Storage Service> Go> Objects (SDK for Go)> Object Upload Overview (SDK for Go)
Updated on 2023-11-06 GMT+08:00

Object Upload Overview (SDK for Go)

In OBS, objects are basic data units that you can operate. OBS Go SDK provides abundant APIs for object upload in the following methods:

SDK supports the upload of objects whose size ranges from 0 KB to 5 GB. If a file is smaller than 5 GB, streaming upload and file-based upload are applicable. If the file is larger than 5 GB, multipart upload (whose part size is smaller than 5 GB) is suitable.

If the uploaded object can be read by anonymous users, anonymous users can access the object data through the object URL after the upload succeeds. The object URL is in the format of https://bucket name.domain name/directory levels/object name. If the object resides in the root directory of a bucket, its URL does not contain a directory level.