Size limitation of file uploads

Hello, Does anyone tell me what the max file size of File Uploads is?

Hey Lei,

Welcome to the community!

To better understand your question, could you please elaborate what exactly you mean by file uploads (source system, data format, etc.) and which target system and set-up you have (IBC, SNAP, Hybrid, LYDIP, OnPrem, CPM, etc.) and what kind of connection is established between these two?

Best Regards,


Hi, Bene
I did not use connection, but file uploads.
No source system, but a file.
data format: csv file.
target system: IBC
I want to know how large file I can upload at one time.

Hi Lei,

The file upload limit in Event Collection in the Intelligent Business Cloud is 1 GB.

If your file is larger than that I suggest you to either split up the file or to use the Data Push API - see

Best regards,

Got it. Thank you very much