About transferable capacity

Embulk Protocol

The restrictions differ depending on whether the transfer source service is file-based or database-based.

file-based system

• S3/GCS/BigQuery/FTP/SFTP, etc. (file format to be specified in the form)
• The maximum transferable capacity is as follows
  Default: up to 200 GB
  Relaxed upper limit: Can be relaxed up to 1 TB
• If you wish to transfer more than 1TB, please contact Customer Success.

Database system

• MySQL/PostgreSQL/Redshift, etc.
• There are no restrictions.

file aggregation protocol

• The maximum transferable capacity is as follows
  Default: up to 200 GB
  Relaxed upper limit: Can be relaxed up to 500 GB

file copy protocol

• There are no capacity restrictions.
• Please refer to various official documents for the maximum capacity per file, etc., as it depends on the technical specifications and API specifications of the destination.