Bug #29857 Optimizer is getting confused by extra WHERE condition
Submitted: 17 Jul 2007 21:11 Modified: 5 May 2009 18:20
Reporter: Gabriel Tataranu Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S3 (Non-critical)
Version:5.0.41, 5.0.45, 5.0.67 OS:Linux (64 bit, gcc 4.1.1)
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: