Bug #51163 Query with "WHERE key_field IS NULL" unexpect behaviour
Submitted: 13 Feb 2010 13:01 Modified: 13 Feb 2010 13:57
Reporter: Oleg Ivanov Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server Severity:S2 (Serious)
Version:5.1.31, 5.0.83, 5.0.75 OS:Any
Assigned to: CPU Architecture:Any
Tags: IS NULL

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: