When Internal detects the presence of binary data, it will do three things automatically:
Supported for HTTP datasources, PostgreSQL (bytea), and MySQL (blob, longblob, mediumblob, tinyblob).
When you’re creating an HTTP Function, you can transmit raw bytes as the body of your HTTP request. You can specify parameters for data, file name, and file type.
Note: The max request size is 10 MB.