Bug #73882 MySql.Data.MySqlClient.MySqlException (0x80004005): Timeout expired.
Submitted: 11 Sep 2014 6:06 Modified: 14 Sep 2014 19:11
Reporter: rachit jain Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server Severity:S3 (Non-critical)
Version:5.6 OS:Any
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: