Bug #14654 Cannot select from the same table twice within a UNION statement
Submitted: 4 Nov 2005 19:07 Modified: 24 Oct 2006 21:21
Reporter: Mark Leith Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S2 (Serious)
Version:5.0.16-BK OS:Linux (Linux, Any)
Assigned to: Georgi Kodinov 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: