Bug #61942 Mysql command to modify the unique index of a table
Submitted: 21 Jul 2011 12:53 Modified: 21 Jul 2011 14:51
Reporter: uday kumar rajarapu Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: DML Severity:S5 (Performance)
Version:mysql 5.5 OS:Linux
Assigned to: CPU Architecture:Any
Tags: addind a column as a unique index to existing one's

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: