Bug #58329 BETWEEN does not use indexes for date or datetime fields for UCS2+
Submitted: 19 Nov 2010 16:36 Modified: 19 Nov 2010 16:48
Reporter: Alexander Barkov Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Charsets Severity:S3 (Non-critical)
Version:5.5 OS:Any
Assigned to: Assigned Account 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: