Bug #40953 SELECT query throws "ERROR 1062 (23000): Duplicate entry..." error
Submitted: 23 Nov 2008 2:20 Modified: 28 Jan 2009 22:00
Reporter: Shawn Green Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S2 (Serious)
Version:5.0.37,5.0.72,5.1.22, 6.0 OS:Any
Assigned to: Sergei Glukhov 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: