Bug #68192 Limitation on DOUBLE or REAL length is ignored with INSERT .. SELECT
Submitted: 27 Jan 2013 20:52 Modified: 28 Jan 2013 15:39
Reporter: Elena Stepanova Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Data Types Severity:S3 (Non-critical)
Version:5.1, 5.5, 5.6.9 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: