Bug #70331 Older version of MySQL gives better performance with simple tasks
Submitted: 13 Sep 2013 12:36 Modified: 10 Oct 2013 6:25
Reporter: Khurram Saeed Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server Severity:S5 (Performance)
Version:5.6.13 OS:Windows (Windows 7 Professional)
Assigned to: CPU Architecture:Any
Tags: insert into select, myisam, MySQL, MySQL 5.0, mysql 5.6, performance, where in, windows

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: