This topic outlines the API operations for managing objects.
List of API operations
The following table describes the API features related to basic operations.
Classification | API | Description |
Upload objects | Upload a single object. The size of the uploaded object cannot exceed 5 GB. | |
Upload an object by appending data. The size of the appended object cannot exceed 5 GB. | ||
Upload objects by using HTML forms. The size of the uploaded object cannot exceed 5 GB. | ||
Configure upload callbacks by adding the related callback parameters to the request sent to OSS. Only the PutObject, PostObject, and CompleteMultipartUpload operations support callbacks. | ||
Query objects | Query an object. | |
Query the metadata of an object. The content of the object is not returned in the response. | ||
Query the metadata of an object, including the ETag, size, and last modified time of the object. The content of the object is not returned in the response. | ||
Delete objects | Delete an object. | |
Delete multiple objects. | ||
Copy objects | Copy objects within a bucket or between buckets in the same region. | |
Restore objects | Restore Archive, Cold Archive, and Deep Cold Archive objects. | |
SQL queries | Execute SQL statements to perform operations on an object and obtains the execution results. |