Glossary term
What is multipart upload? Meaning for developers
Split a large file into parts. The parts upload in parallel and can be retried one by one. The storage service joins them.
Learn it properly · Practical Design ProblemsLesson 4: Design File Upload (Including Large Files)Multipart uploads vs presigned URLs, chunked and resumable uploads, a progress bar, checking files, and why the API server should not pass gigabytes through itself.