Bug #13690 ERROR 1216 (23000): Cannot add or update a child row: a foreign key constraint
Submitted: 2 Oct 2005 16:28 Modified: 17 Nov 2005 9:50
Reporter: Thiam Joo Tay Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Server Severity:S3 (Non-critical)
Version:4.1.12a-nt OS:Windows (WinXP Pro)
Assigned to: CPU Architecture:Any

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file: